List of wilderness areas of the United States

Last updated

The National Wilderness Preservation System includes 806 wilderness areas protecting 111,889,002 acres (174,826.566 sq mi; 452,798.73 km2) of federal land as of 2023. They are managed by four agencies:

These wilderness areas cover about 4.5% of the United States' land area, an area larger than the state of California. About 52% of the wilderness area is in Alaska, with 57,425,569 acres (89,727.452 sq mi; 232,393.03 km2) of wilderness. They are located in 44 states (except in Connecticut, Delaware, Iowa, Kansas, Maryland, and Rhode Island) and Puerto Rico.

The NPS has oversight of 43,890,500 acres (68,578.9 sq mi; 177,619 km2) of wilderness at 61 locations. The USFS oversees 36,160,078 acres (56,500.122 sq mi; 146,334.64 km2) of wilderness areas in 447 areas. The FWS has responsibility for 20,702,350 acres (32,347.42 sq mi; 83,779.4 km2) in 71 areas. BLM oversees 8,726,011 acres (13,634.392 sq mi; 35,312.91 km2) at 224 sites. Some wilderness areas are managed by multiple agencies.

Some areas are designated wilderness by state or tribal governments. These are not governed by the Federal National Wilderness Preservation System.

This table lists all U.S. areas that have been designated by the United States Congress under the Wilderness Act. The designation date is the date that the wilderness was signed into law. Some areas have been expanded or otherwise changed since their original designation.

WildernessLocated inAgencyStateSizeDesignated
acressquare mileshasquare km
Absaroka–Beartooth Gallatin National Forest, Custer National Forest, Shoshone National Forest USFSMT, WY943,6481,474.450381,8813,818.81March 27, 1978
Aden Lava Flow Organ Mountains–Desert Peaks National Monument BLMNM27,67343.23911,199111.99March 12, 2019
Agassiz Agassiz National Wildlife Refuge FWSMN4,0006.31,60016October 19, 1976
Agua Tibia Cleveland National Forest USFSCA17,92528.0087,25472.54January 3, 1975
Ah-shi-sle-pah New Mexico BLM Farmington DistrictBLMNM7,24211.3162,93129.31March 12, 2019
Aldo Leopold Gila National Forest USFSNM202,016315.65081,753817.53December 19, 1980
Aleutian Islands Alaska Maritime National Wildlife Refuge FWSAK1,300,0002,000530,0005,300December 2, 1980
Alexander Springs Ocala National Forest USFSFL7,94112.4083,21432.14September 28, 1984
Allegheny Islands Allegheny National Forest USFSPA3720.5811511.51October 30, 1984
Alpine Lakes Wenatchee National Forest, Mount Baker–Snoqualmie National Forest USFSWA391,988612.481158,6321,586.32July 12, 1976
Alta Toquima Humboldt–Toiyabe National Forest USFSNV35,86056.0314,510145.1December 5, 1989
Anaconda–Pintler Beaverhead–Deerlodge National Forest, Bitterroot National Forest USFSMT158,615247.83664,189641.89September 3, 1964
Andreafsky Yukon Delta National Wildlife Refuge FWSAK1,300,0002,000530,0005,300December 2, 1980
Ansel Adams Sierra National Forest, Inyo National Forest, Devils Postpile National Monument USFS, NPSCA231,279361.37393,595935.95September 3, 1964
Apache Creek Prescott National Forest USFSAZ5,6668.8532,29322.93August 28, 1984
Apache Kid Cibola National Forest USFSNM44,62669.72818,060180.60December 19, 1980
Aravaipa Canyon Arizona BLM Gila DistrictBLMAZ19,41030.337,85078.5August 28, 1984
Arc Dome Humboldt–Toiyabe National Forest BLMNV120,577188.40248,796487.96December 5, 1989
Argus Range California BLM California Desert DistrictBLMCA65,726102.69726,598265.98October 31, 1994
Arrastra Mountain Arizona BLM Colorado River DistrictBLMAZ129,800202.852,500525November 28, 1990
Arrow Canyon Nevada BLM Southern Nevada DistrictBLMNV27,50242.97211,130111.30November 6, 2002
Ashdown Gorge Dixie National Forest USFSUT7,04311.0052,85028.50September 28, 1984
Aubrey Peak Arizona BLM Colorado River DistrictBLMAZ15,40024.16,20062November 28, 1990
Avawatz Mountains California BLM California Desert DistrictBLMCA89,500139.836,200362March 12, 2019
Baboquivari Peak Arizona BLM Gila DistrictBLMAZ2,0403.198308.3November 28, 1990
Badger Creek Mount Hood National Forest USFSOR29,05745.40211,759117.59June 26, 1984
Badlands Badlands National Park NPSSD64,144100.22525,958259.58October 20, 1976
Bald Knob Shawnee National Forest USFSIL5,8029.0662,34823.48November 28, 1990
Bald Mountain Humboldt-Toiyabe National Forest USFSNV22,36634.9479,05190.51December 20, 2006
Bald River Gorge Cherokee National Forest USFSTN3,7215.8141,50615.06October 30, 1984
Bandelier Bandelier National Monument NPSNM23,26736.3559,41694.16October 20, 1976
Barbours Creek George Washington and Jefferson National Forests USFSVA5,3828.4092,17821.78June 7, 1988
Bay Creek Shawnee National Forest USFSIL2,7594.3111,11711.17November 28, 1990
Bear Wallow Apache-Sitgreaves National Forest USFSAZ11,08017.314,48044.8August 28, 1984
Beartown George Washington and Jefferson National Forests USFSVA5,6098.7642,27022.70October 30, 1984
Beartrap Canyon Utah BLM Color Country DistrictBLMUT400.063160.16March 30, 2009
Beauty Mountain California BLM California Desert DistrictBLMCA15,62724.4176,32463.24March 30, 2009
Beaver Basin Pictured Rocks National Lakeshore NPSMI11,74018.344,75047.5March 30, 2009
Beaver Creek Daniel Boone National Forest USFSKY4,7537.4271,92319.23January 3, 1975
Beaver Dam Mountains Arizona BLM Arizona Strip District, Utah BLM Color Country DistrictBLMAZ, UT18,66729.1677,55475.54August 28, 1984
Becharof Becharof National Wildlife Refuge FWSAK400,000620160,0001,600December 2, 1980
Becky Peak Nevada BLM Ely DistrictBLMNV18,11928.3117,33273.32December 20, 2006
Bell Mountain Mark Twain National Forest USFSMO9,14314.2863,70037.00December 22, 1980
Bering Sea Alaska Maritime National Wildlife Refuge FWSAK81,340127.0932,920329.2October 23, 1970
Big Branch Green Mountain National Forest USFSVT6,72510.5082,72227.22June 19, 1984
Big Draft Monongahela National Forest USFSWV5,1478.0422,08320.83March 30, 2009
Big Frog Cherokee National Forest USFSTN8,48013.253,43034.3October 30, 1984
Big Gum Swamp Osceola National Forest USFSFL13,66021.345,53055.3September 28, 1984
Big Horn Mountains Arizona BLM Phoenix DistrictBLMAZ21,000338,50085November 28, 1990
Big Island Lake Hiawatha National Forest USFSMI5,3008.32,10021December 8, 1987
Big Jacks Creek Idaho BLM Boise DistrictBLMID52,75382.42721,348213.48March 30, 2009
Big Lake Big Lake National Wildlife Refuge FWSAR2,1443.3508688.68October 19, 1976
Big Laurel Branch Cherokee National Forest USFSTN10,81116.8924,37543.75October 16, 1986
Big Maria Mountains California BLM California Desert DistrictBLMCA45,38470.91318,366183.66October 31, 1994
Big Rocks Nevada BLM Ely DistrictBLMNV12,93020.205,23052.3November 30, 2004
Big Slough Davy Crockett National Forest USFSTX3,4555.3981,39813.98October 30, 1984
Big Wild Horse Mesa Utah BLM Green River DistrictBLMUT18,19228.4257,36273.62March 12, 2019
Bigelow Cholla Garden California BLM California Desert DistrictBLMCA14,64522.8835,92759.27October 31, 1994
Bighorn Mountain California BLM California Desert District, San Bernardino National Forest BLM, USFSCA38,34359.91115,517155.17October 31, 1994
Billies Bay Ocala National Forest USFSFL3,0924.8311,25112.51September 28, 1984
Birkhead Mountains Uwharrie National Forest USFSNC5,0257.8522,03420.34June 19, 1984
Bisti/De-Na-Zin New Mexico BLM Farmington DistrictBLMNM43,42067.8417,570175.7October 30, 1984
Black Canyon Lake Mead National Recreation Area NPSNV17,22026.916,97069.7November 6, 2002
Black Canyon Ochoco National Forest USFSOR12,98320.2865,25452.54June 26, 1984
Black Canyon of the Gunnison Black Canyon of the Gunnison National Park NPSCO15,59924.3736,31363.13October 20, 1976
Black Creek De Soto National Forest USFSMS5,0527.8942,04420.44October 19, 1984
Black Elk Black Hills National Forest USFSSD13,42620.9785,43354.33December 22, 1980
Black Fork Mountain Ouachita National Forest USFSAR, OK13,13920.5305,31753.17October 19, 1984
Black Mountain California BLM California Desert DistrictBLMCA20,54832.1068,31583.15October 31, 1994
Black Ridge Canyons McInnis Canyons National Conservation Area BLMCO, UT75,580118.0930,590305.9October 24, 2000
Black Rock Desert Black Rock Desert-High Rock Canyon Emigrant Trails National Conservation Area BLMNV314,835491.930127,4091,274.09December 21, 2000
Blackbeard Island Blackbeard Island National Wildlife Refuge FWSGA3,0004.71,20012January 3, 1975
Blackjack Springs Chequamegon–Nicolet National Forest USFSWI5,9089.2312,39123.91October 21, 1978
Blackridge Utah BLM Color Country DistrictBLMUT13,10720.4805,30453.04March 30, 2009
Blood Mountain Chattahoochee–Oconee National Forest USFSGA7,80012.23,20032December 11, 1991
Blue Range Gila National Forest USFSNM29,30445.78811,859118.59December 19, 1980
Bob Marshall Flathead National Forest, Lewis and Clark National Forest USFSMT1,009,3561,577.119408,4724,084.72September 3, 1964
Bogoslof Alaska Maritime National Wildlife Refuge FWSAK1750.273710.71October 23, 1970
Bosque del Apache Bosque del Apache National Wildlife Refuge FWSNM30,42747.54212,313123.13January 3, 1975
Boulder Creek Umpqua National Forest USFSOR19,88631.0728,04880.48June 26, 1984
Boulder River Mount Baker National Forest USFSWA49,34377.09819,968199.68July 3, 1984
Boundary Peak Inyo National Forest USFSNV10,000164,00040December 5, 1989
Boundary Waters Canoe Area Superior National Forest USFSMN1,090,0001,700440,0004,400September 3, 1964
Box-Death Hollow Dixie National Forest USFSUT25,75140.23610,421104.21September 28, 1984
Bradwell Bay Apalachicola National Forest USFSFL24,60238.4419,95699.56January 3, 1975
Brasstown Chattahoochee–Oconee National Forest USFSGA12,89620.1505,21952.19October 27, 1986
Breadloaf Green Mountain National Forest USFSVT24,92438.94410,086100.86June 19, 1984
Breton Breton National Wildlife Refuge FWSLA5,0007.82,00020January 3, 1975
Bridge Canyon Lake Mead National Recreation Area NPSNV7,76112.1273,14131.41November 6, 2002
Bridge Creek Ochoco National Forest USFSOR5,3578.3702,16821.68June 26, 1984
Bridger Bridger–Teton National Forest USFSWY428,087668.886173,2411,732.41September 3, 1964
Brigantine Edwin B. Forsythe National Wildlife Refuge FWSNJ6,68110.4392,70427.04January 3, 1975
Bright Star Jawbone-Butterbredt Area of Critical Environmental Concern BLMCA8,19112.7983,31533.15October 31, 1994
Bristlecone Nevada BLM Ely DistrictBLMNV14,09522.0235,70457.04December 20, 2006
Bristol Cliffs Green Mountain National Forest USFSVT3,7505.861,52015.2January 3, 1975
Bristol Mountains California BLM California Desert DistrictBLMCA71,389111.54528,890288.90October 31, 1994
Broad Canyon Organ Mountains–Desert Peaks National Monument BLMNM13,90221.7225,62656.26March 12, 2019
Bruneau–Jarbidge Rivers Idaho BLM Boise DistrictBLMID89,777140.27736,331363.31March 30, 2009
Brush Mountain George Washington and Jefferson National Forests USFSVA4,7947.4911,94019.40March 30, 2009
Brush Mountain East George Washington and Jefferson National Forests USFSVA3,7435.8481,51515.15March 30, 2009
Buckhorn Olympic National Forest USFSWA44,31969.24817,935179.35July 3, 1984
Bucks Lake Plumas National Forest USFSCA23,95837.4349,69596.95September 28, 1984
Buffalo National River Buffalo National River NPSAR34,93354.58314,137141.37November 10, 1978
Buffalo Peaks San Isabel National Forest, Pike National Forest USFSCO41,23264.42516,686166.86August 13, 1993
Bull of the Woods Mount Hood National Forest USFSOR36,73157.39214,865148.65June 26, 1984
Burden Falls Shawnee National Forest USFSIL3,6945.7721,49514.95November 28, 1990
Buzzards Peak California BLM California Desert DistrictBLMCA11,84018.504,79047.9March 12, 2019
Byers Peak Arapaho National Forest USFSCO8,80113.7523,56235.62August 13, 1993
Cabeza Prieta Cabeza Prieta National Wildlife Refuge FWSAZ803,4181,255.341325,1323,251.32November 28, 1990
Cabinet Mountains Kootenai National Forest, Kaniksu National Forest USFSMT94,272147.30038,151381.51September 3, 1964
Cache Creek Berryessa Snow Mountain National Monument BLMCA27,29442.64711,045110.45October 17, 2006
Cache La Poudre Roosevelt National Forest USFSCO9,25814.4663,74737.47December 22, 1980
Cadiz Dunes Mojave Trails National Monument BLMCA19,93531.1488,06780.67October 31, 1994
Cahuilla Mountain San Bernardino National Forest USFSCA5,5858.7272,26022.60March 30, 2009
Cain Mountain Nevada BLM Winnemucca DistrictBLMNV14,05021.955,69056.9December 23, 2022
Calico Mountains Black Rock Desert-High Rock Canyon Emigrant Trails National Conservation Area BLMNV64,968101.51326,292262.92December 21, 2000
Canaan Mountain Utah BLM Color Country DistrictBLMUT44,44769.44817,987179.87March 30, 2009
Caney Creek Ouachita National Forest USFSAR14,46022.595,85058.5January 3, 1975
Cape Romain Cape Romain National Wildlife Refuge FWSSC29,0004512,000120January 3, 1975
Capitan Mountains Lincoln National Forest USFSNM34,65854.15314,026140.26December 19, 1980
Caribou Lassen National Forest USFSCA20,54632.1038,31583.15September 3, 1964
Caribou-Speckled Mountain White Mountain National Forest USFSME11,23317.5524,54645.46September 28, 1990
Carlsbad Caverns Carlsbad Caverns National Park NPSNM33,12551.75813,405134.05November 10, 1978
Carrizo Gorge California BLM California Desert DistrictBLMCA14,74023.035,97059.7October 31, 1994
Carson-Iceberg Stanislaus National Forest, Humboldt–Toiyabe National Forest USFSCA161,181251.84565,228652.28September 28, 1984
Castle Crags Shasta–Trinity National Forest USFSCA8,62713.4803,49134.91September 28, 1984
Castle Creek Prescott National Forest USFSAZ25,21539.39810,204102.04August 28, 1984
Catfish Lake South Croatan National Forest USFSNC8,53013.333,45034.5June 19, 1984
Cebolla El Malpais National Conservation Area BLMNM61,60096.324,900249December 31, 1987
Cecil D. Andrus–White Clouds Sawtooth National Forest USFSID90,769141.82736,733367.33August 7, 2015
Cedar Bench Prescott National Forest USFSAZ14,95023.366,05060.5August 28, 1984
Cedar Keys Cedar Keys National Wildlife Refuge FWSFL3790.5921531.53August 7, 1972
Cedar Mountain Utah BLM West Desert DistrictBLMUT99,428155.35640,237402.37January 6, 2006
Cedar Roughs California BLM Central California DistrictBLMCA6,2879.8232,54425.44October 17, 2006
Cerro del Yuta Rio Grande del Norte National Monument BLMNM13,42020.975,43054.3March 12, 2019
Chama River Canyon Santa Fe National Forest, Carson National Forest USFSNM50,30078.620,400204February 24, 1978
Chamisso Alaska Maritime National Wildlife Refuge FWSAK4550.7111841.84January 3, 1975
Chanchelulla Shasta–Trinity National Forest USFSCA8,20012.83,30033September 28, 1984
Charles C. Deam Hoosier National Forest USFSIN12,46319.4735,04450.44December 22, 1982
Chase Lake Chase Lake National Wildlife Refuge FWSND4,1556.4921,68116.81January 3, 1975
Chassahowitzka Chassahowitzka National Wildlife Refuge FWSFL23,57936.8429,54295.42October 19, 1976
Cheaha Talladega National Forest USFSAL7,24511.3202,93229.32January 3, 1983
Chemehuevi Mountains California BLM California Desert DistrictBLMCA85,864134.16334,748347.48October 31, 1994
Chimney Peak California BLM California Desert DistrictBLMCA13,14020.535,32053.2October 31, 1994
Chiricahua Coronado National Forest USFSAZ87,700137.035,500355September 3, 1964
Chiricahua National Monument Chiricahua National Monument NPSAZ10,29016.084,16041.6October 20, 1976
Chuck River Tongass National Forest USFSAK74,506116.41630,152301.52November 28, 1990
Chuckwalla Mountains California BLM California Desert DistrictBLMCA99,548155.54440,286402.86October 31, 1994
Chumash Los Padres National Forest USFSCA38,15059.6115,440154.4June 19, 1992
Cinder Cone Organ Mountains–Desert Peaks National Monument BLMNM16,93526.4616,85368.53March 12, 2019
Citico Creek Cherokee National Forest USFSTN16,22625.3536,56665.66October 30, 1984
Clackamas Mount Hood National Forest USFSOR9,18114.3453,71537.15March 30, 2009
Clan Alpine Mountains BLMNV128,362200.56651,946519.46December 23, 2022
Clear Springs Shawnee National Forest USFSIL4,7417.4081,91919.19November 28, 1990
Clearwater Snoqualmie National Forest USFSWA14,64722.8865,92759.27July 3, 1984
Cleghorn Lakes California BLM California Desert DistrictBLMCA39,16761.19815,850158.50October 31, 1994
Clifty Daniel Boone National Forest USFSKY13,37920.9055,41454.14December 23, 1985
Clipper Mountain Mojave Trails National Monument BLMCA33,84352.88013,696136.96October 31, 1994
Cloud Peak Bighorn National Forest USFSWY189,039295.37376,501765.01October 30, 1984
Clover Mountains Nevada BLM Ely DistrictBLMNV85,668133.85634,669346.69November 30, 2004
Cohutta Chattahoochee–Oconee National Forest, Cherokee National Forest USFSGA, TN36,97757.77714,964149.64January 3, 1975
Cold Wash Utah BLM Green River DistrictBLMUT11,00117.1894,45244.52March 12, 2019
Collegiate Peaks San Isabel National Forest, Gunnison National Forest, White River National Forest USFSCO167,584261.85067,819678.19December 22, 1980
Colonel Bob Olympic National Forest USFSWA11,85518.5234,79847.98July 3, 1984
Columbine–Hondo Carson National Forest USFSNM44,69869.84118,089180.89December 19, 2014
Comanche Peak Roosevelt National Forest USFSCO66,791104.36127,029270.29December 22, 1980
Congaree National Park Congaree National Park NPSSC21,70033.98,80088October 24, 1988
Copper Salmon Rogue River–Siskiyou National Forest USFSOR13,75721.4955,56755.67March 30, 2009
Coronation Island Tongass National Forest USFSAK19,23230.0507,78377.83December 2, 1980
Coso Range California BLM California Desert DistrictBLMCA49,29677.02519,949199.49October 31, 1994
Cottonwood Canyon Red Cliffs National Conservation Area BLMUT11,66718.2304,72147.21March 30, 2009
Cottonwood Forest Dixie National Forest USFSUT2,6434.1301,07010.70March 30, 2009
Cottonwood Point Arizona BLM Arizona Strip DistrictBLMAZ6,86010.722,78027.8August 28, 1984
Cougar Canyon Utah BLM Color Country DistrictBLMUT10,64816.6384,30943.09March 30, 2009
Coyote Mountains Arizona BLM Gila DistrictBLMAZ5,0807.942,06020.6November 28, 1990
Coyote Mountains California BLM California Desert DistrictBLMCA18,63129.1117,54075.40October 31, 1994
Crab Orchard Crab Orchard National Wildlife Refuge FWSIL4,0506.331,64016.4October 19, 1976
Cranberry Monongahela National Forest USFSWV47,74174.59519,320193.20January 13, 1983
Craters of the Moon Craters of the Moon National Monument and Preserve NPSID43,24367.56717,500175.00October 23, 1970
Cruces Basin Carson National Forest USFSNM18,000287,30073December 19, 1980
Cucamonga Angeles National Forest, San Bernardino National Forest USFSCA12,78119.9705,17251.72September 3, 1964
Cumberland Island Cumberland Island National Seashore NPSGA9,88615.4474,00140.01September 8, 1982
Cummins Creek Siuslaw National Forest USFSOR9,44314.7553,82138.21June 26, 1984
Currant Mountain Humboldt–Toiyabe National Forest USFSNV47,35773.99519,165191.65December 5, 1989
Daniel J. Evans Olympic National Park NPSWA876,6691,369.795354,7753,547.75November 16, 1988
Dark Canyon Bears Ears National Monument USFSUT47,11673.61919,067190.67September 28, 1984
Darwin Falls California BLM California Desert DistrictBLMCA8,18912.7953,31433.14October 31, 1994
Dead Mountains California BLM California Desert DistrictBLMCA47,15873.68419,084190.84October 31, 1994
Death Valley Death Valley National Park NPSCA3,190,4554,985.0861,291,13112,911.31October 31, 1994
Deep Creek Utah BLM Color Country DistrictBLMUT3,2915.1421,33213.32March 30, 2009
Deep Creek North Utah BLM Color Country DistrictBLMUT4,4786.9971,81218.12March 30, 2009
Delamar Mountains Nevada BLM Ely DistrictBLMNV111,066173.54144,947449.47November 30, 2004
Delirium Hiawatha National Forest USFSMI11,95218.6754,83748.37December 8, 1987
Denali Denali National Park and Preserve NPSAK2,124,7833,319.973859,8698,598.69December 2, 1980
Desatoya Mountains BLMNV40,30362.97316,310163.10December 23, 2022
Deseret Peak Wasatch National Forest USFSUT25,21239.39410,203102.03September 28, 1984
Desolation Eldorado National Forest, Lake Tahoe Basin Management Unit USFSCA63,47599.18025,687256.87October 10, 1969
Desolation Canyon Utah BLM Green River DistrictBLMUT142,996223.43157,868578.68March 12, 2019
Devil's Canyon Utah BLM Green River DistrictBLMUT8,67513.5553,51135.11March 12, 2019
Devils Backbone Mark Twain National Forest USFSMO6,68710.4482,70627.06December 22, 1980
Devil's Staircase Siuslaw National Forest, Oregon-Washington BLM Coos Bay DistrictBLM, USFSOR31,10748.60512,589125.89March 12, 2019
Diamond Peak Willamette National Forest, Deschutes National Forest USFSOR52,61182.20521,291212.91September 3, 1964
Dick Smith Los Padres National Forest USFSCA67,800105.927,400274September 28, 1984
Dinkey Lakes Sierra National Forest USFSCA30,0004712,000120September 28, 1984
Doc's Pass Utah BLM Color Country DistrictBLMUT18,21628.4637,37273.72March 30, 2009
Dolly Sods Monongahela National Forest USFSWV17,77627.7757,19471.94January 3, 1975
Dome Santa Fe National Forest USFSNM5,2008.12,10021December 19, 1980
Domeland Sequoia National Forest, California BLM California Desert DistrictUSFS, BLMCA133,160208.0653,890538.9September 3, 1964
Dominguez Canyon Dominguez-Escalante National Conservation Area BLMCO66,280103.5626,820268.2March 30, 2009
Dos Cabezas Mountains Arizona BLM Gila DistrictBLMAZ11,70018.34,70047November 28, 1990
Drift Creek Siuslaw National Forest USFSOR5,8979.2142,38623.86June 26, 1984
Dry Creek Ouachita National Forest USFSAR6,3109.862,55025.5October 19, 1984
Dugger Mountain Talladega National Forest USFSAL9,20014.43,70037December 9, 1999
Eagle Canyon Utah BLM Green River UnitBLMUT13,83221.6135,59855.98March 12, 2019
Eagle Cap Wallowa–Whitman National Forest USFSOR359,991562.486145,6831,456.83September 3, 1964
Eagles Nest White River National Forest USFSCO133,471208.54854,014540.14July 12, 1976
Eagletail Mountains Arizona BLM Colorado River DistrictBLMAZ97,880152.9439,610396.1November 28, 1990
East Cactus Plain Arizona BLM Colorado River DistrictBLMAZ14,63022.865,92059.2November 28, 1990
East Fork Ozark–St. Francis National Forest USFSAR10,68816.7004,32543.25October 19, 1984
East Fork High Rock Canyon Black Rock Desert-High Rock Canyon Emigrant Trails National Conservation Area BLMNV52,93882.71621,423214.23December 21, 2000
East Humboldt Humboldt–Toiyabe National Forest USFSNV36,67057.3014,840148.4December 5, 1989
East Potrillo Mountains Organ Mountains–Desert Peaks National Monument BLMNM12,15518.9924,91949.19March 12, 2019
El Paso Mountains California BLM California Desert DistrictBLMCA23,66936.9839,57995.79October 31, 1994
El Toro El Yunque National Forest USFSPR10,000164,00040December 2, 2005
Eldorado Lake Mead National Recreation Area, Nevada BLM Southern Nevada DistrictNPS, BLMNV32,01650.02512,956129.56November 6, 2002
Elkhorn Ridge California BLM Northern California DistrictBLMCA11,00117.1894,45244.52October 17, 2006
Ellicott Rock Sumter National Forest, Nantahala National Forest, Chattahoochee–Oconee National Forest USFSGA, NC, SC8,27412.9283,34833.48January 3, 1975
Emigrant Stanislaus National Forest USFSCA112,277175.43345,437454.37January 3, 1975
Encampment River Medicine Bow–Routt National Forest USFSWY10,12415.8194,09740.97October 30, 1984
Endicott River Tongass National Forest USFSAK98,729154.26439,954399.54December 2, 1980
Escudilla Apache-Sitgreaves National Forest USFSAZ5,2008.12,10021August 28, 1984
Far South Egans Nevada BLM Ely DistrictBLMNV36,29956.71714,690146.90November 30, 2004
Farallon Farallon Islands National Wildlife Refuge FWSCA1410.220570.57December 26, 1974
Fish Creek Mountains California BLM California Desert DistrictBLMCA21,39033.428,66086.6October 31, 1994
Fishhooks Arizona BLM Gila DistrictBLMAZ10,50016.44,20042November 28, 1990
Fitzpatrick Shoshone National Forest USFSWY198,525310.19580,340803.40October 19, 1976
Flat Tops Medicine Bow–Routt National Forest, White River National Forest USFSCO235,214367.52295,188951.88December 12, 1975
Flatside Ouachita National Forest USFSAR10,18115.9084,12041.20October 19, 1984
Florida Keys National Key Deer Refuge, Key West National Wildlife Refuge, Great White Heron National Wildlife Refuge FWSFL6,1979.6832,50825.08January 3, 1975
Forrester Island Alaska Maritime National Wildlife Refuge FWSAK2,8324.4251,14611.46October 23, 1970
Fort Niobrara Fort Niobrara National Wildlife Refuge FWSNE4,6357.2421,87618.76October 19, 1976
Fortification Range Nevada BLM Ely DistrictBLMNV30,53947.71712,359123.59November 30, 2004
Fossil Ridge Gunnison National Forest USFSCO31,99249.98812,947129.47August 13, 1993
Fossil Springs Coconino National Forest USFSAZ10,43416.3034,22242.22August 28, 1984
Four Peaks Tonto National Forest USFSAZ61,07495.42824,716247.16August 28, 1984
Frank Church–River of No Return Bitterroot National Forest, Boise National Forest, Salmon–Challis National Forest, Nez Perce National Forest, Payette National Forest, Idaho BLM Coeur d'Alene DistrictUSFS, BLMID2,366,9073,698.292957,8539,578.53July 23, 1980
Funeral Mountains California BLM California Desert DistrictBLMCA25,70740.16710,403104.03October 31, 1994
Galiuro Coronado National Forest USFSAZ76,317119.24530,884308.84September 3, 1964
Garcia Los Padres National Forest USFSCA14,10022.05,70057June 19, 1992
Garden Mountain George Washington and Jefferson National Forests USFSVA3,2915.1421,33213.32March 30, 2009
Garden of the Gods Shawnee National Forest USFSIL3,9536.1771,60016.00November 28, 1990
Gates of the Arctic Gates of the Arctic National Park NPSAK7,167,19211,198.7382,900,46029,004.60December 2, 1980
Gates of the Mountains Helena National Forest USFSMT28,56244.62811,559115.59September 3, 1964
Gaylord Nelson Apostle Islands National Lakeshore NPSWI33,50052.313,600136December 8, 2004
Gearhart Mountain Fremont-Winema National Forest USFSOR22,68435.4449,18091.80September 3, 1964
Gee Creek Cherokee National Forest USFSTN2,4933.8951,00910.09January 3, 1975
George D. Aiken Green Mountain National Forest USFSVT4,8007.51,90019June 19, 1984
Gibraltar Mountain Arizona BLM Colorado River DistrictBLMAZ18,79029.367,60076.0November 28, 1990
Gila Gila National Forest USFSNM558,014871.897225,8202,258.20September 3, 1964
Glacier Bay Glacier Bay National Park NPSAK2,664,8764,163.8691,078,43710,784.37December 2, 1980
Glacier Peak Wenatchee National Forest, Mount Baker–Snoqualmie National Forest USFSWA566,057884.464229,0752,290.75September 3, 1964
Glacier View Gifford Pinchot National Forest USFSWA3,0734.8021,24412.44July 3, 1984
Glastenbury Green Mountain National Forest USFSVT22,53935.2179,12191.21December 1, 2006
Goat Rocks Gifford Pinchot National Forest, Mount Baker–Snoqualmie National Forest USFSWA108,096168.90043,745437.45September 3, 1964
Golden Trout Inyo National Forest, Sequoia National Forest USFSCA303,511474.236122,8271,228.27February 24, 1978
Golden Valley California BLM California Desert DistrictBLMCA37,78659.04115,291152.91October 31, 1994
Goose Creek Utah BLM Color Country DistrictBLMUT930.145380.38March 30, 2009
Goshute Canyon Nevada BLM Ely DistrictBLMNV42,54466.47517,217172.17December 20, 2006
Gospel Hump Nez Perce National Forest USFSID205,796321.55683,283832.83February 24, 1978
Government Peak Nevada BLM Ely DistrictBLMNV6,3139.8642,55525.55December 20, 2006
Grand Wash Cliffs Grand Canyon-Parashant National Monument BLMAZ37,03057.8614,990149.9August 28, 1984
Granite Chief Tahoe National Forest USFSCA25,07939.18610,149101.49September 28, 1984
Granite Mountain Prescott National Forest USFSAZ40,82163.78316,520165.20August 28, 1984
Granite Mountain California BLM Central California DistrictBLMCA31,05948.53012,569125.69March 30, 2009
Grant Range Humboldt–Toiyabe National Forest USFSNV52,60082.221,300213December 5, 1989
Grass Valley California BLM California Desert DistrictBLMCA30,12147.06412,190121.90October 31, 1994
Grassy Knob Rogue River–Siskiyou National Forest USFSOR17,15926.8116,94469.44June 26, 1984
Great Bear Flathead National Forest USFSMT286,700448.0116,0001,160October 28, 1978
Great Falls Basin California BLM California Desert DistrictBLMCA7,81012.203,16031.6March 12, 2019
Great Gulf White Mountain National Forest USFSNH5,6588.8412,29022.90September 3, 1964
Great Sand Dunes Great Sand Dunes National Park NPSCO32,64351.00513,210132.10October 20, 1976
Great Swamp National Wildlife Refuge Great Swamp National Wildlife Refuge FWSNJ3,6605.721,48014.8September 28, 1968
Greenhorn Mountain San Isabel National Forest, Pike National Forest USFSCO23,08736.0739,34393.43August 13, 1993
Gros Ventre Bridger-Teton National Forest USFSWY317,874496.678128,6391,286.39October 30, 1984
Guadalupe Mountains National Park Guadalupe Mountains National Park NPSTX46,85073.2018,960189.6November 10, 1978
Gulf Islands Gulf Islands National Seashore NPSMS4,0806.381,65016.5November 10, 1978
Gunnison Gorge Gunnison Gorge National Conservation Area BLMCO17,78427.7887,19771.97October 21, 1999
Hain Pinnacles National Park NPSCA15,98524.9776,46964.69October 20, 1976
Haleakala Haleakalā National Park NPSHI24,71938.62310,003100.03October 20, 1976
Harcuvar Mountains Arizona BLM Colorado River DistrictBLMAZ25,05039.1410,140101.4November 28, 1990
Harquahala Mountains Arizona BLM Phoenix DistrictBLMAZ22,88035.759,26092.6November 28, 1990
Hassayampa River Canyon Arizona BLM Phoenix DistrictBLMAZ12,30019.25,00050November 28, 1990
Hauser Cleveland National Forest USFSCA25,34839.60610,258102.58September 28, 1984
Havasu Havasu National Wildlife Refuge FWSAZ, CA17,80127.8147,20472.04November 28, 1990
Hawaii Volcanoes Hawaiʻi Volcanoes National Park NPSHI130,790204.3652,930529.3November 10, 1978
Hazy Islands Alaska Maritime National Wildlife Refuge FWSAK320.050130.13October 23, 1970
Headwaters Chequamegon-Nicolet National Forest USFSWI22,03334.4278,91689.16June 19, 1984
Hell Hole Bay Francis Marion National Forest USFSSC2,1253.3208608.60December 22, 1980
Hells Canyon Arizona BLM Phoenix DistrictBLMAZ9,95115.5484,02740.27November 28, 1990
Hells Canyon Wallowa National Forest, Nez Perce National Forest, Payette National Forest, Whitman National Forest, Oregon-Washington BLM Vale DistrictUSFS, BLMOR, ID227,970356.2092,260922.6December 31, 1975
Hellsgate Tonto National Forest USFSAZ37,44058.5015,150151.5August 28, 1984
Hemingway–Boulders Sawtooth National Forest USFSID67,998106.24727,518275.18August 7, 2015
Henry M. Jackson Wenatchee National Forest, Snoqualmie National Forest, Mount Baker National Forest USFSWA103,297161.40241,803418.03July 3, 1984
Hercules Glades Mark Twain National Forest USFSMO11,90918.6084,81948.19October 19, 1976
Hermosa Creek San Juan National Forest USFSCO37,23658.18115,069150.69December 10, 2014
Hickory Creek Allegheny National Forest USFSPA8,63013.483,49034.9October 30, 1984
High Rock Canyon California BLM Northern California DistrictBLMNV46,46572.60218,804188.04December 21, 2000
High Rock Lake Nevada BLM Winnemucca DistrictBLMNV59,10792.35523,920239.20December 21, 2000
High Schells Humboldt-Toiyabe National Forest USFSNV121,497189.83949,168491.68December 20, 2006
High Uintas Ashley National Forest, Uinta-Wasatch-Cache National Forest USFSUT456,705713.602184,8221,848.22September 28, 1984
Highland Ridge Nevada BLM Ely DistrictBLMNV68,623107.22327,771277.71December 20, 2006
Hollow Hills California BLM California Desert DistrictBLMCA22,36634.9479,05190.51October 31, 1994
Holy Cross San Isabel National Forest, White River National Forest USFSCO122,918192.05949,743497.43December 22, 1980
Hoover Inyo National Forest, Humboldt-Toiyabe National Forest USFSCA124,468194.48150,370503.70September 3, 1964
Horse Valley Utah BLM Green River DistrictBLMUT12,20119.0644,93849.38March 12, 2019
Horseshoe Bay Hiawatha National Forest USFSMI3,7825.9091,53115.31December 8, 1987
Hummingbird Springs Arizona BLM Phoenix DistrictBLMAZ31,20048.812,600126November 28, 1990
Hunter–Fryingpan White River National Forest USFSCO82,026128.16633,195331.95February 24, 1978
Hunting Camp Creek George Washington and Jefferson National Forests USFSVA8,47013.233,43034.3March 30, 2009
Huron Islands Seney National Wildlife Refuge FWSMI1470.230590.59October 23, 1970
Hurricane Creek Ozark-St. Francis National Forest USFSAR15,30723.9176,19561.95October 19, 1984
Huston Park Medicine Bow National Forest USFSWY30,58847.79412,379123.79October 30, 1984
Ibex California BLM California Desert DistrictBLMCA28,82245.03411,664116.64October 31, 1994
Imperial Refuge Imperial National Wildlife Refuge FWSAZ, CA15,05623.5256,09360.93November 28, 1990
Indian Heaven Gifford Pinchot National Forest USFSWA20,78232.4728,41084.10July 3, 1984
Indian Mounds Sabine National Forest USFSTX12,36919.3275,00650.06October 30, 1984
Indian Pass California BLM California Desert DistrictBLMCA43,27967.62317,514175.14October 31, 1994
Indian Peaks Arapaho and Roosevelt National Forests, Rocky Mountain National Park USFS, NPSCO76,711119.86131,044310.44October 11, 1978
Innoko Innoko National Wildlife Refuge FWSAK1,240,0001,940500,0005,000December 2, 1980
Inyo Mountains Inyo National Forest, California BLM Central California DistrictUSFS, BLMCA198,375309.96180,280802.80October 31, 1994
Ireteba Lake Mead National Recreation Area NPS, BLMNV32,63150.98613,205132.05November 6, 2002
Irish Mark Twain National Forest USFSMO16,36225.5666,62166.21May 21, 1984
Ishi Lassen National Forest USFSCA41,94665.54116,975169.75September 28, 1984
Island Bay Island Bay National Wildlife Refuge FWSFL200.0318.10.081October 23, 1970
Isle Royale Isle Royale National Park NPSMI132,018206.27853,426534.26October 20, 1976
Izembek Izembek National Wildlife Refuge FWSAK307,982481.222124,6361,246.36December 2, 1980
J.N. "Ding" Darling J.N. "Ding" Darling National Wildlife Refuge FWSFL2,6194.0921,06010.60October 19, 1976
Jacumba California BLM California Desert DistrictBLMCA31,35848.99712,690126.90October 31, 1994
James Peak Arapaho National Forest, Roosevelt National Forest USFSCO17,01526.5866,88668.86August 21, 2002
James River Face George Washington and Jefferson National Forests USFSVA8,88613.8843,59635.96January 3, 1975
Jarbidge Humboldt-Toiyabe National Forest USFSNV111,087173.57344,955449.55September 3, 1964
Jay S. Hammond Lake Clark National Park and Preserve NPSAK2,619,5504,093.051,060,09010,600.9December 2, 1980
Jedediah Smith Caribou-Targhee National Forest USFSWY123,451192.89249,959499.59October 30, 1984
Jennie Lakes Sequoia National Forest USFSCA10,28916.0774,16441.64September 28, 1984
Jim McClure–Jerry Peak Salmon-Challis National Forest USFSID116,986182.79147,343473.43August 7, 2015
Jimbilnan Lake Mead National Recreation Area NPSNV18,87929.4987,64076.40November 6, 2002
John Krebs Sequoia National Park NPSCA39,96762.44816,174161.74March 30, 2009
John Muir Sierra National Forest, Inyo National Forest USFSCA651,9921,018.738263,8522,638.52September 3, 1964
Joseph Battell Green Mountain National Forest USFSVT12,33619.2754,99249.92December 1, 2006
Joshua Tree Joshua Tree National Park NPSCA594,502928.909240,5862,405.86October 20, 1976
Joyce Kilmer-Slickrock Nantahala National Forest, Cherokee National Forest USFSNC,TN19,24630.0727,78977.89January 3, 1975
Jumbo Springs Nevada BLM Southern Nevada DistrictBLMNV4,7607.441,93019.3November 6, 2002
Juniper Dunes Oregon-Washington BLM Spokane DistrictBLMWA7,14011.162,89028.9July 3, 1984
Juniper Mesa Prescott National Forest USFSAZ7,40611.5722,99729.97August 28, 1984
Juniper Prairie Ocala National Forest USFSFL14,27722.3085,77857.78September 28, 1984
Kachina Peaks Coconino National Forest USFSAZ18,61629.0887,53475.34August 28, 1984
Kaiser Sierra National Forest USFSCA22,70035.59,20092October 19, 1976
Kalmiopsis Rogue River-Siskiyou National Forest USFSOR180,095281.39872,882728.82September 3, 1964
Kanab Creek Kaibab National Forest USFSAZ70,460110.0928,510285.1August 28, 1984
Karta River Tongass National Forest USFSAK39,88962.32716,143161.43November 28, 1990
Katmai Katmai National Park NPSAK3,384,3585,288.0591,369,60113,696.01December 2, 1980
Kelso Dunes California BLM California Desert DistrictBLMCA144,915226.43058,645586.45October 31, 1994
Kenai Kenai National Wildlife Refuge FWSAK1,354,2472,116.011548,0445,480.44December 2, 1980
Kendrick Mountain Coconino National Forest, Kaibab National Forest USFSAZ6,51010.172,63026.3August 28, 1984
Kiavah Sequoia National Forest, California BLM Central California DistrictUSFS, BLMCA40,96064.0016,580165.8October 31, 1994
Kimberling Creek George Washington and Jefferson National Forests USFSVA5,8059.0702,34923.49October 30, 1984
King Range California BLM Northern California DistrictBLMCA42,69566.71117,278172.78October 17, 2006
Kingston Range California BLM California Desert DistrictBLMCA252,149393.983102,0411,020.41October 31, 1994
Kisatchie Hills Kisatchie National Forest USFSLA8,67913.5613,51235.12December 22, 1980
Kobuk Valley Kobuk Valley National Park NPSAK174,545272.72770,636706.36December 2, 1980
Kofa Kofa National Wildlife Refuge FWSAZ516,200806.6208,9002,089November 28, 1990
Kootznoowoo Admiralty Island National Monument USFSAK956,2551,494.148386,9833,869.83December 2, 1980
Koyukuk Koyukuk National Wildlife Refuge FWSAK400,000620160,0001,600December 2, 1980
Kuiu Tongass National Forest USFSAK60,58194.65824,516245.16November 28, 1990
La Garita Gunnison National Forest, Rio Grande National Forest USFSCO129,626202.54152,458524.58September 3, 1964
La Madre Mountain Humboldt-Toiyabe National Forest, Nevada BLM Southern Nevada DistrictUSFS, BLMNV47,29673.90019,140191.40November 6, 2002
Labyrinth Canyon Wilderness Utah BLM Green River DistrictBLMUT54,64385.38022,113221.13March 12, 2019
Lacassine Lacassine National Wildlife Refuge FWSLA3,3465.2281,35413.54October 19, 1976
Lake Chelan-Sawtooth Okanogan–Wenatchee National Forest USFSWA153,057239.15261,940619.40July 3, 1984
Lake Woodruff Lake Woodruff National Wildlife Refuge FWSFL1,0661.6664314.31October 19, 1976
Lassen Volcanic Lassen Volcanic National Park NPSCA78,982123.40931,963319.63October 19, 1972
Latir Peak Carson National Forest USFSNM20,000318,10081December 19, 1980
Laurel Fork North Monongahela National Forest USFSWV11,88818.5754,81148.11January 13, 1983
Laurel Fork South Monongahela National Forest USFSWV11,88818.5754,81148.11January 13, 1983
Lava Beds Lava Beds National Monument NPSCA28,46044.4711,520115.2October 13, 1972
LaVerkin Creek Utah BLM Color Country DistrictBLMUT4530.7081831.83March 30, 2009
Leaf De Soto National Forest USFSMS9941.5534024.02October 19, 1984
Leatherwood Ozark-St. Francis National Forest USFSAR16,83826.3096,81468.14October 19, 1984
Lee Metcalf Beaverhead-Deerlodge National Forest, Gallatin National Forest, Montana-Dakotas BLM Western Montana DistrictUSFS, BLMMT254,635397.867103,0471,030.47October 31, 1983
Lewis Fork George Washington and Jefferson National Forests USFSVA5,9269.2592,39823.98October 30, 1984
Lime Canyon Gold Butte National Monument BLMNV23,71037.059,60096.0November 6, 2002
Linville Gorge Pisgah National Forest USFSNC11,78618.4164,77047.70September 3, 1964
Little Chuckwalla Mountains California BLM California Desert DistrictBLMCA28,04443.81911,349113.49October 31, 1994
Little Dry Run Mount Rogers National Recreation Area USFSVA2,8584.4661,15711.57October 30, 1984
Little Frog Mountain Cherokee National Forest USFSTN4,6667.2911,88818.88October 16, 1986
Little High Rock Canyon Nevada BLM Winnemucca DistrictBLMNV48,35575.55519,569195.69December 21, 2000
Little Jacks Creek Idaho BLM Boise DistrictBLMID50,93079.5820,610206.1March 30, 2009
Little Lake Creek Sam Houston National Forest USFSTX3,8556.0231,56015.60October 30, 1984
Little Lake George Ocala National Forest USFSFL2,8334.4271,14611.46September 28, 1984
Little Ocean Draw Utah BLM Green River DistrictBLMUT20,66032.288,36083.6March 12, 2019
Little Picacho California BLM California Desert DistrictBLMCA38,21659.71315,465154.65October 31, 1994
Little Wambaw Swamp Francis Marion National Forest USFSSC5,0477.8862,04220.42December 22, 1980
Little Wild Horse Canyon Utah BLM Green River DistrictBLMUT5,4798.5612,21722.17March 12, 2019
Little Wilson Creek Mount Rogers National Recreation Area USFSVA5,4588.5282,20922.09October 30, 1984
Lizard Head Uncompahgre National Forest, San Juan National Forest USFSCO41,30964.54516,717167.17December 22, 1980
Lone Peak Uinta-Wasatch-Cache National Forest USFSUT30,08847.01312,176121.76February 24, 1978
Lost Creek Pike National Forest USFSCO119,790187.1748,480484.8December 22, 1980
Lostwood Lostwood National Wildlife Refuge FWSND5,5778.7142,25722.57January 3, 1975
Lower Last Chance Utah BLM Green River DistrictBLMUT19,33930.2177,82678.26March 12, 2019
Lower White River Mt. Hood National Forest, Oregon-Washington BLM Prineville DistrictUSFS, BLMOR2,8064.3841,13611.36March 30, 2009
Lusk Creek Shawnee National Forest USFSIL6,2939.8332,54725.47November 28, 1990
Lye Brook Green Mountain National Forest USFSVT18,12228.3167,33473.34January 3, 1975
Machesna Mountain Los Padres National Forest, California BLM Central California DistrictUSFS, BLMCA19,87331.0528,04280.42September 28, 1984
Mackinac Hiawatha National Forest USFSMI11,32117.6894,58145.81December 8, 1987
Magic Mountain San Gabriel Mountains National Monument USFSCA11,93818.6534,83148.31March 30, 2009
Malpais Mesa California BLM California Desert DistrictBLMCA31,90649.85312,912129.12October 31, 1994
Manly Peak California BLM California Desert DistrictBLMCA12,89720.1525,21952.19October 31, 1994
Manzano Mountain Cibola National Forest USFSNM36,87557.61714,923149.23February 24, 1978
Marble Mountain Klamath National Forest USFSCA241,744377.72597,830978.30September 3, 1964
Marjory Stoneman Douglas Everglades National Park NPSFL1,296,5002,025.8524,7005,247November 10, 1978
Mark O. Hatfield Mount Hood National Forest USFSOR65,822102.84726,637266.37June 26, 1984
Mark Trail Chattahoochee National Forest USFSGA16,40025.66,60066December 11, 1991
Maroon Bells–Snowmass Gunnison National Forest, White River National Forest USFSCO181,602283.75373,492734.92September 3, 1964
Matilija Los Padres National Forest USFSCA29,60046.312,000120June 19, 1992
Maurelle Islands Tongass National Forest USFSAK4,8147.5221,94819.48December 2, 1980
Mazatzal Tonto National Forest, Coconino National Forest USFSAZ252,390394.36102,1401,021.4September 3, 1964
McCormick Ottawa National Forest USFSMI16,91426.4286,84568.45December 8, 1987
Meadow Valley Range Nevada BLM Ely DistrictBLMNV123,508192.98149,982499.82November 30, 2004
Mecca Hills California BLM California Desert DistrictBLMCA26,24341.00510,620106.20October 31, 1994
Medicine Lake Medicine Lake National Wildlife Refuge FWSMT11,36617.7594,60046.00October 19, 1976
Menagerie Willamette National Forest USFSOR5,0847.9442,05720.57June 26, 1984
Mesa Verde Mesa Verde National Park NPSCO8,50013.33,40034October 20, 1976
Mesquite California BLM California Desert DistrictBLMCA44,80470.00618,132181.32October 31, 1994
Mexican Mountain Utah BLM Green River DistrictBLMUT76,413119.39530,923309.23March 12, 2019
Michigan Islands Michigan Islands National Wildlife Refuge FWSMI120.0194.90.049October 23, 1970
Middle Prong Pisgah National Forest USFSNC7,46011.663,02030.2June 19, 1984
Middle Santiam Willamette National Forest USFSOR8,90013.93,60036June 26, 1984
Middle Wild Horse Mesa Utah Blm Green River DistrictBLMUT16,34325.5366,61466.14March 12, 2019
Mill Creek Ochoco National Forest USFSOR17,32327.0677,01070.10June 26, 1984
Miller Peak Coronado National Forest USFSAZ20,22831.6068,18681.86August 28, 1984
Milpitas Wash California BLM California Desert DistrictBLMCA17,25026.956,98069.8March 12, 2019
Mingo Mingo National Wildlife Refuge FWSMO7,73012.083,13031.3October 19, 1976
Mission Mountains Flathead National Forest USFSMT73,877115.43329,897298.97January 3, 1975
Misty Fjords National Monument Misty Fjords National Monument USFSAK2,142,6573,347.902867,1038,671.03December 2, 1980
Mojave Mojave National Preserve NPSCA695,2001,086.2281,3002,813October 31, 1994
Mokelumne Stanislaus National Forest, Eldorado National Forest, Humboldt-Toiyabe National Forest USFSCA99,268155.10640,172401.72September 3, 1964
Mollie Beattie Arctic National Wildlife Refuge FWSAK8,000,00012,0003,200,00032,000December 2, 1980
Monarch Sequoia National Forest, Sierra National Forest USFSCA44,89670.15018,169181.69September 28, 1984
Monomoy Monomoy National Wildlife Refuge FWSMA3,2445.0691,31313.13October 23, 1970
Monument Rock Malheur National Forest, Wallowa-Whitman National Forest USFSOR20,07931.3738,12681.26June 26, 1984
Moosehorn Moosehorn National Wildlife Refuge FWSME2,7124.2381,09810.98October 23, 1970
Moosehorn (Baring Unit) Moosehorn National Wildlife Refuge FWSME4,6807.311,89018.9January 3, 1975
Mormon Mountains Nevada BLM Ely DistrictBLMNV157,716246.43163,825638.25November 30, 2004
Mount Adams Gifford Pinchot National Forest USFSWA47,07873.55919,052190.52September 3, 1964
Mount Baker Mount Baker National Forest USFSWA119,989187.48348,558485.58July 3, 1984
Mount Baldy Apache-Sitgreaves National Forest USFSAZ7,07911.0612,86528.65October 23, 1970
Mount Evans Arapaho National Forest, Pike National Forest USFSCO74,401116.25230,109301.09December 22, 1980
Mount Grafton Nevada BLM Ely DistrictBLMNV78,754123.05331,871318.71December 20, 2006
Mount Hood Mount Hood National Forest USFSOR63,17798.71425,567255.67September 3, 1964
Mount Jefferson Deschutes National Forest, Willamette National Forest USFSOR104,523163.31742,299422.99October 2, 1968
Mount Lassic Six Rivers National Forest USFSCA7,27911.3732,94629.46October 17, 2006
Mount Logan Grand Canyon-Parashant National Monument BLMAZ14,65022.895,93059.3August 28, 1984
Mount Massive San Isabel National Forest, Leadville National Fish Hatchery USFS, FWSCO30,54047.7212,360123.6December 22, 1980
Mount Naomi Uinta-Wasatch-Cache National Forest USFSUT44,55469.61618,030180.30September 28, 1984
Mount Nebo Uinta National Forest USFSUT28,02243.78411,340113.40September 28, 1984
Mount Nutt Arizona BLM Colorado River DistrictBLMAZ28,08043.8811,360113.6November 28, 1990
Mount Olympus Wasatch-Cache National Forest USFSUT15,30023.96,20062September 28, 1984
Mount Rainier Mount Rainier National Park NPSWA228,480357.0092,460924.6November 16, 1988
Mount Riley Organ Mountains-Desert Peaks National Monument BLMNM8,38213.0973,39233.92March 12, 2019
Mount Skokomish Olympic National Forest USFSWA13,29120.7675,37953.79July 3, 1984
Mount Sneffels Uncompahgre National Forest USFSCO16,56625.8846,70467.04December 22, 1980
Mount Thielsen Deschutes National Forest, Umpqua National Forest, Fremont-Winema National Forest USFSOR54,91485.80322,223222.23June 26, 1984
Mount Timpanogos Uinta-Wasatch-Cache National Forest USFSUT10,51816.4344,25642.56September 28, 1984
Mount Tipton Arizona BLM Colorado River DistrictBLMAZ31,38049.0312,700127.0November 28, 1990
Mount Trumbull Grand Canyon-Parashant National Monument BLMAZ7,88012.313,19031.9August 28, 1984
Mount Washington Willamette National Forest, Deschutes National Forest USFSOR54,27884.80921,966219.66September 3, 1964
Mount Wilson Arizona BLM Colorado River DistrictBLMAZ23,90037.39,70097November 28, 1990
Mount Zirkel Routt National Forest USFSCO159,935249.89864,723647.23September 3, 1964
Mountain Lake George Washington and Jefferson National Forests USFSVA15,09623.5886,10961.09October 30, 1984
Mountain Lakes Fremont-Winema National Forest USFSOR23,07136.0489,33793.37September 3, 1964
Mt. Charleston Humboldt-Toiyabe National Forest, Nevada BLM Southern Nevada DistrictUSFS, BLMNV55,30086.422,400224December 5, 1989
Mt. Irish Nevada BLM Ely DistrictBLMNV28,27444.17811,442114.42November 30, 2004
Mt. Moriah Humboldt-Toiyabe National Forest, Nevada BLM Ely DistrictUSFS, BLMNV79,974124.95932,364323.64December 5, 1989
Mt. Rose Humboldt-Toiyabe National Forest USFSNV31,31048.9212,670126.7December 5, 1989
Mt. Shasta Shasta-Trinity National Forest USFSCA34,00553.13313,761137.61September 28, 1984
Mt. Wrightson Coronado National Forest USFSAZ25,26039.4710,220102.2August 28, 1984
Mud Swamp-New River Apalachicola National Forest USFSFL8,09012.643,27032.7September 28, 1984
Muddy Creek Utah BLM Green River DistrictBLMUT98,023153.16139,669396.69March 12, 2019
Muddy Mountains Lake Mead National Recreation Area, Nevada BLM Southern Nevada DistrictNPS, BLMNV48,15475.24119,487194.87November 6, 2002
Muggins Mountain Arizona BLM Colorado River DistrictBLMAZ7,71112.0483,12131.21November 28, 1990
Munds Mountain Coconino National Forest USFSAZ24,41138.1429,87998.79August 28, 1984
Needle's Eye Arizona BLM Gila DistrictBLMAZ8,76013.693,55035.5November 28, 1990
Nellis Wash Lake Mead National Recreation Area NPSNV16,42325.6616,64666.46November 6, 2002
Nelson Mountain Manti-La Sal National Forest USFSUT7,43311.6143,00830.08March 12, 2019
Neota Roosevelt National Forest USFSCO9,92415.5064,01640.16December 22, 1980
Never Summer Arapaho National Forest USFSCO21,09032.958,53085.3December 22, 1980
New Water Mountains Arizona BLM Colorado River DistrictBLMAZ24,60038.410,000100November 28, 1990
Newberry Mountains California BLM California Desert DistrictBLMCA26,10240.78410,563105.63October 31, 1994
Noatak Noatak National Preserve NPSAK5,765,4279,008.4802,333,18623,331.86December 2, 1980
Noisy-Diobsud Mount Baker National Forest USFSWA14,66622.9165,93559.35July 3, 1984
Nopah Range California BLM California Desert DistrictBLMCA106,623166.59843,149431.49October 31, 1994
Nordhouse Dunes Manistee National Forest USFSMI3,2855.1331,32913.29December 8, 1987
Norse Peak Snoqualmie National Forest USFSWA52,31581.74221,171211.71July 3, 1984
North Absaroka Shoshone National Forest USFSWY350,488547.638141,8371,418.37September 3, 1964
North Algodones Dunes California BLM California Desert DistrictBLMCA25,89540.46110,479104.79October 31, 1994
North Black Rock Range Nevada BLM Winnemucca DistrictBLMNV30,64847.88812,403124.03December 21, 2000
North Fork Six Rivers National Forest USFSCA7,99912.4983,23732.37September 28, 1984
North Fork John Day Umatilla National Forest, Wallowa-Whitman National Forest USFSOR120,560188.3848,790487.9June 26, 1984
North Fork Owyhee Idaho BLM Boise DistrictBLMID43,39167.79817,560175.60March 30, 2009
North Fork Umatilla Umatilla National Forest USFSOR20,29931.7178,21582.15June 26, 1984
North Jackson Mountains Nevada BLM Winnemucca DistrictBLMNV23,43936.6239,48594.85December 21, 2000
North Maricopa Mountains Sonoran Desert National Monument BLMAZ63,20098.825,600256November 28, 1990
North McCullough Sloan Canyon National Conservation Area BLMNV14,77923.0925,98159.81November 6, 2002
North Mesquite Mountains California BLM California Desert DistrictBLMCA28,95545.24211,718117.18October 31, 1994
North Santa Teresa Arizona BLM Gila DistrictBLMAZ5,8009.12,30023November 28, 1990
Nunivak Yukon Delta National Wildlife Refuge FWSAK600,000940240,0002,400December 2, 1980
Ojito New Mexico BLM Albuquerque DistrictBLMNM11,18317.4734,52645.26October 6, 2006
Okefenokee Okefenokee National Wildlife Refuge FWSGA353,981553.095143,2511,432.51October 1, 1974
Old Woman Mountains California BLM California Desert DistrictBLMCA163,731255.83066,260662.60October 31, 1994
Opal Creek Willamette National Forest USFSOR20,45431.9598,27782.77November 12, 1996
Oregon Badlands Oregon-Washington BLM Prineville District OfficeBLMOR29,53746.15211,953119.53March 30, 2009
Oregon Islands Oregon Islands National Wildlife Refuge FWSOR3720.5811511.51October 23, 1970
Organ Mountains Organ Mountains-Desert Peaks National Monument BLMNM19,91631.1198,06080.60March 12, 2019
Organ Pipe Cactus Organ Pipe Cactus National Monument NPSAZ312,600488.4126,5001,265November 10, 1978
Orocopia Mountains California BLM California Desert DistrictBLMCA50,96079.6320,620206.2October 31, 1994
Otay Mountain California BLM California Desert DistrictBLMCA16,89326.3956,83668.36December 9, 1999
Otis Pike Fire Island High Dune Fire Island National Seashore NPSNY1,3802.165605.6December 23, 1980
Otter Creek Monongahela National Forest USFSWV20,70632.3538,37983.79January 3, 1975
Owens Peak California BLM California Desert DistrictBLMCA73,796115.30629,864298.64October 31, 1994
Owens River Headwaters Inyo National Forest USFSCA14,72623.0095,95959.59March 30, 2009
Owyhee River Idaho BLM Boise DistrictBLMID267,137417.402108,1071,081.07March 30, 2009
Paddy Creek Mark Twain National Forest USFSMO7,03510.9922,84728.47January 3, 1983
Pahrump Valley California BLM California Desert DistrictBLMCA73,726115.19729,836298.36October 31, 1994
Pahute Peak Nevada BLM Winnemucca DistrictBLMNV56,89088.8923,020230.2December 21, 2000
Paiute Grand Canyon-Parashant National Monument,Arizona BLM Arizona Strip DistrictBLMAZ87,900137.335,600356August 28, 1984
Pajarita Coronado National Forest USFSAZ7,55311.8023,05730.57August 28, 1984
Palen-McCoy California BLM California Desert DistrictBLMCA236,488369.51395,703957.03October 31, 1994
Palo Verde Mountains California BLM California Desert DistrictBLMCA39,95562.43016,169161.69October 31, 1994
Panther Den Shawnee National Forest USFSIL8211.2833323.32November 28, 1990
Paria Canyon-Vermilion Cliffs Vermilion Cliffs National Monument BLMAZ, UT110,732173.01944,812448.12August 28, 1984
Parsnip Peak Nevada BLM Ely DistrictBLMNV43,51267.98817,609176.09November 30, 2004
Pasayten Okanogan–Wenatchee National Forest, Mount Baker National Forest USFSWA531,539830.530215,1062,151.06October 2, 1968
Passage Key Passage Key National Wildlife Refuge FWSFL360.056150.15October 23, 1970
Pecos Santa Fe National Forest, Carson National Forest USFSNM223,333348.95890,380903.80September 3, 1964
Pelican Island Pelican Island National Wildlife Refuge FWSFL60.00942.40.024October 23, 1970
Peloncillo Mountains Arizona BLM Gila DistrictBLMAZ19,44030.387,87078.7November 28, 1990
Pemigewasset White Mountain National Forest USFSNH46,01871.90318,623186.23June 19, 1984
Peru Peak Green Mountain National Forest USFSVT7,82312.2233,16631.66June 19, 1984
Peters Mountain George Washington and Jefferson National Forests USFSVA4,5317.0801,83418.34October 30, 1984
Petersburg Creek–Duncan Salt Chuck Tongass National Forest USFSAK46,84973.20218,959189.59December 2, 1980
Petrified Forest Petrified Forest National Park NPSAZ50,26078.5320,340203.4October 23, 1970
Phillip Burton Point Reyes National Seashore NPSCA27,31542.68011,054110.54October 18, 1976
Picacho Peak California BLM California Desert DistrictBLMCA8,86013.843,59035.9October 31, 1994
Pine Creek Cleveland National Forest USFSCA13,48021.065,46054.6September 28, 1984
Pine Forest Range Nevada BLM Winnemucca DistrictBLMNV24,01537.5239,71997.19December 12, 2014
Pine Mountain Prescott National Forest USFSAZ20,06131.3458,11881.18February 15, 1972
Pine Valley Mountain Dixie National Forest USFSUT50,23278.48820,328203.28September 28, 1984
Piney Creek Mark Twain National Forest USFSMO8,17812.7783,31033.10December 22, 1980
Pinto Mountains California BLM California Desert DistrictBLMCA24,34838.0449,85398.53March 30, 2009
Pinto Valley Lake Mead National Recreation Area NPSNV39,17361.20815,853158.53November 6, 2002
Piper Mountain California BLM California Desert DistrictBLMCA72,192112.80029,215292.15October 31, 1994
Piute Mountains Mojave Trails National Monument BLMCA48,08075.1319,460194.6October 31, 1994
Platte River Medicine Bow-Routt National Forest USFSWY23,49236.7069,50795.07October 30, 1984
Pleasant View Ridge San Gabriel Mountains National Monument USFSCA26,75241.80010,826108.26March 30, 2009
Pleasant/Lemusurier/Inian Islands Tongass National Forest USFSAK23,09636.0889,34793.47November 28, 1990
Pocosin Croatan National Forest USFSNC11,70918.2954,73847.38June 19, 1984
Pole Creek Idaho BLM Boise DistrictBLMID12,52919.5775,07050.70March 30, 2009
Pond Mountain Cherokee National Forest USFSTN6,89010.772,79027.9October 16, 1986
Pond Pine Croatan National Forest USFSNC1,6852.6336826.82June 19, 1984
Popo Agie Shoshone National Forest USFSWY101,870159.1741,230412.3October 30, 1984
Porcupine Lake Chequamegon-Nicolet National Forest USFSWI4,0736.3641,64816.48June 19, 1984
Poteau Mountain Ouachita National Forest USFSAR11,29917.6554,57345.73October 19, 1984
Potrillo Mountains Organ Mountains-Desert Peaks National Monument BLMNM105,085164.19542,526425.26March 12, 2019
Powderhorn Colorado BLM Rocky Mountain District, Gunnison National Forest BLM, USFSCO61,91596.74225,056250.56August 13, 1993
Presidential Range-Dry River White Mountain National Forest USFSNH27,60643.13411,172111.72January 3, 1975
Priest George Washington and Jefferson National Forests USFSVA5,9639.3172,41324.13November 9, 2000
Ptarmigan Peak White River National Forest, Medicine Bow-Routt National Forest USFSCO12,76019.945,16051.6August 13, 1993
Pusch Ridge Coronado National Forest USFSAZ56,93388.95823,040230.40February 24, 1978
Quinn Canyon Humboldt-Toiyabe National Forest USFSNV26,31041.1110,650106.5December 5, 1989
Raccoon Branch Mount Rogers National Recreation Area USFSVA4,2236.5981,70917.09March 30, 2009
Raggeds White River National Forest, Gunnison National Forest USFSCO65,393102.17726,464264.64December 22, 1980
Rainbow Lake Chequamegon-Nicolet National Forest USFSWI7,13311.1452,88728.87January 3, 1975
Rainbow Mountain Spring Mountains National Recreation Area, Nevada BLM Southern Nevada DistrictUSFS, BLMNV24,98439.03810,111101.11November 6, 2002
Ramseys Draft George Washington and Jefferson National Forests USFSVA6,51810.1842,63826.38October 30, 1984
Rattlesnake Lolo National Forest USFSMT32,97651.52513,345133.45October 19, 1980
Raven Cliffs Chattahoochee National Forest USFSGA9,11514.2423,68936.89October 27, 1986
Rawah Roosevelt National Forest, Routt National Forest USFSCO73,868115.41929,893298.93September 3, 1964
Rawhide Mountains Arizona BLM Colorado River DistrictBLMAZ38,47060.1115,570155.7November 28, 1990
Red Butte Utah BLM Color Country DistrictBLMUT1,5352.3986216.21March 30, 2009
Red Buttes Klamath National Forest, Rogue River National Forest USFSCA, OR20,13331.4588,14881.48June 26, 1984
Red Mountain Humboldt-Toiyabe National Forest USFSNV39,17961.21715,855158.55December 20, 2006
Red Mountain Utah BLM Color Country DistrictBLMUT18,72929.2647,57975.79March 30, 2009
Red Rock Lakes Red Rock Lakes National Wildlife Refuge FWSMT32,35050.5513,090130.9October 19, 1976
Red Rock-Secret Mountain Coconino National Forest USFSAZ47,19473.74119,099190.99August 28, 1984
Red's Canyon Utah BLM Green River DistrictBLMUT17,32527.0707,01170.11March 12, 2019
Redfield Canyon Arizona BLM Gila DistrictBLMAZ6,60010.32,70027November 28, 1990
Resting Spring Range California BLM California Desert DistrictBLMCA76,312119.23830,882308.82October 31, 1994
Rice Valley California BLM California Desert DistrictBLMCA41,77765.27716,907169.07October 31, 1994
Rich Hole George Washington and Jefferson National Forests USFSVA6,45010.082,61026.1June 7, 1988
Rich Mountain Chattahoochee National Forest USFSGA9,47614.8063,83538.35October 27, 1986
Richland Creek Ozark-St. Francis National Forest USFSAR11,80118.4394,77647.76October 7, 1998
Rincon Mountain Coronado National Forest USFSAZ38,59060.3015,620156.2August 28, 1984
Rio San Antonio Rio Grande del Norte National Monument BLMNM8,12012.693,29032.9March 12, 2019
Riverside Mountains California BLM California Desert DistrictBLMCA24,00437.5069,71497.14October 31, 1994
Roaring Plains West Monongahela National Forest USFSWV6,79410.6162,74927.49March 30, 2009
Roaring River Mount Hood National Forest USFSOR36,76857.45014,879148.79March 30, 2009
Robledo Mountains Organ Mountains-Desert Peaks National Monument BLMNM16,77626.2136,78967.89March 12, 2019
Rock Creek Siuslaw National Forest USFSOR7,64811.9503,09530.95June 26, 1984
Rock River Canyon Hiawatha National Forest USFSMI4,6787.3091,89318.93December 8, 1987
Rockpile Mountain Mark Twain National Forest USFSMO4,2386.6221,71517.15December 22, 1980
Rocks and Islands California BLM Northern California DistrictBLMCA60.00942.40.024October 17, 2006
Rocky Mountain National Park Rocky Mountain National Park NPSCO249,339389.592100,9041,009.04March 30, 2009
Rodman Mountains California BLM California Desert DistrictBLMCA34,26453.53813,866138.66October 31, 1994
Rogue–Umpqua Divide Rogue River-Siskiyou National Forest, Umpqua National Forest USFSOR35,70155.78314,448144.48June 26, 1984
Rough Mountain George Washington and Jefferson National Forests USFSVA9,30014.53,80038June 7, 1988
Round Island Hiawatha National Forest USFSMI3750.5861521.52December 8, 1987
Ruby Mountains Humboldt-Toiyabe National Forest USFSNV93,090145.4537,670376.7December 5, 1989
Russell Fjord Tongass National Forest USFSAK348,701544.845141,1141,411.14December 2, 1980
Russian Klamath National Forest USFSCA12,000194,90049September 28, 1984
Sabinoso New Mexico BLM Farmington DistrictBLMNM29,85546.64812,082120.82March 30, 2009
Sacatar Trail California BLM California Desert DistrictBLMCA50,45178.83020,417204.17October 31, 1994
Saddle Mountain Kaibab National Forest BLMAZ40,53963.34216,406164.06August 28, 1984
Saddle Peak Hills California BLM California Desert DistrictBLMCA1,5302.396206.2October 31, 1994
Saguaro Saguaro National Park NPSAZ70,905110.78928,694286.94October 20, 1976
Saint Lazaria Alaska Maritime National Wildlife Refuge FWSAK650.102260.26October 23, 1970
Saint Mary's George Washington and Jefferson National Forests USFSVA9,83515.3673,98039.80October 30, 1984
Salmo-Priest Colville National Forest USFSWA43,34867.73117,542175.42July 3, 1984
Salmon–Huckleberry Mount Hood National Forest USFSOR62,45597.58625,275252.75June 26, 1984
Salome Tonto National Forest USFSAZ18,53128.9557,49974.99August 28, 1984
Salt Creek Bitter Lake National Wildlife Refuge FWSNM9,62115.0333,89338.93October 23, 1970
Salt River Canyon Tonto National Forest USFSAZ32,10150.15812,991129.91August 28, 1984
Sampson Mountain Cherokee National Forest USFSTN10,82216.9094,38043.80October 16, 1986
San Gabriel San Gabriel Mountains National Monument USFSCA36,11856.43414,616146.16May 24, 1968
San Gorgonio Sand to Snow National Monument USFS, BLMCA104,389163.10842,245422.45September 3, 1964
San Jacinto San Bernardino National Forest USFSCA32,24850.38813,050130.50September 3, 1964
San Juan San Juan Islands National Wildlife Refuge FWSWA3530.5521431.43October 19, 1976
San Mateo Canyon Cleveland National Forest USFSCA38,48460.13115,574155.74September 28, 1984
San Pedro Parks Santa Fe National Forest USFSNM41,13264.26916,646166.46September 3, 1964
San Rafael Los Padres National Forest USFSCA197,380308.4179,880798.8March 21, 1968
San Rafael Reef Utah BLM Green River DistrictBLMUT60,44294.44124,460244.60March 12, 2019
Sandia Mountain Cibola National Forest USFSNM37,87759.18315,328153.28February 24, 1978
Sandwich Range White Mountain National Forest USFSNH35,30655.16614,288142.88June 19, 1984
Sangre de Cristo Great Sand Dunes National Preserve, San Isabel and Rio Grande National Forests USFS, NPSCO220,803345.00589,356893.56August 13, 1993
Sanhedrin Mendocino National Forest USFSCA10,57116.5174,27842.78October 17, 2006
Santa Lucia Los Padres National Forest, California BLM Central California DistrictBLMCA20,48632.0098,29082.90February 24, 1978
Santa Rosa Santa Rosa and San Jacinto Mountains National Monument BLM, USFSCA72,679113.56129,412294.12September 28, 1984
Santa Rosa-Paradise Peak Humboldt-Toiyabe National Forest USFSNV32,02050.0312,960129.6December 5, 1989
Santa Teresa Coronado National Forest USFSAZ26,78041.8410,840108.4August 28, 1984
Sarvis Creek Medicine Bow-Routt National Forest USFSCO44,55669.61918,031180.31August 13, 1993
Savage Run Medicine Bow-Routt National Forest USFSWY14,92723.3236,04160.41February 24, 1978
Sawtooth Sawtooth National Recreation Area USFSID217,088339.20087,852878.52August 22, 1972
Sawtooth Mountains California BLM California Desert DistrictBLMCA33,61252.51913,602136.02October 31, 1994
Scapegoat Lewis and Clark National Forest, Helena National Forest, Lolo National Forest USFSMT239,936374.90097,099970.99August 20, 1972
Selawik Selawik National Wildlife Refuge FWSAK240,00038097,000970December 2, 1980
Selway-Bitterroot Bitterroot National Forest, Clearwater National Forest, Lolo National Forest, Nez Perce National Forest USFSID, MT1,340,5572,094.620542,5045,425.04September 3, 1964
Semidi Alaska Maritime National Wildlife Refuge FWSAK250,000390100,0001,000December 2, 1980
Seney Seney National Wildlife Refuge FWSMI25,15039.3010,180101.8October 23, 1970
Sequoia-Kings Canyon Sequoia National Park, Kings Canyon National Park NPSCA768,1121,200.175310,8443,108.44September 28, 1984
Sespe Los Padres National Forest USFSCA219,700343.388,900889June 19, 1992
Shawvers Run George Washington and Jefferson National Forests USFSVA5,6868.8842,30123.01June 7, 1988
Sheep Mountain San Gabriel Mountains National Monument USFSCA42,16065.8817,060170.6September 28, 1984
Sheep Ridge Croatan National Forest USFSNC9,29714.5273,76237.62June 19, 1984
Sheephole Valley Mojave Trails National Monument BLMCA187,846293.50976,019760.19October 31, 1994
Shellback Humboldt-Toiyabe National Forest USFSNV36,14356.47314,627146.27December 20, 2006
Shenandoah Shenandoah National Park NPSVA79,579124.34232,204322.04October 20, 1976
Shining Rock Pisgah National Forest USFSNC18,48328.8807,48074.80September 3, 1964
Sid's Mountain Utah Green River DistrictBLMUT49,13076.7719,880198.8March 12, 2019
Sierra Ancha Tonto National Forest USFSAZ20,85032.588,44084.4September 3, 1964
Sierra de las Uvas Organ Mountains-Desert Peaks National Monument BLMNM11,11417.3664,49844.98March 12, 2019
Sierra Estrella Arizona BLM Phoenix DistrictBLMAZ14,40022.55,80058November 28, 1990
Signal Mountain Arizona BLM Phoenix DistrictBLMAZ13,35020.865,40054.0November 28, 1990
Silver Peak Los Padres National Forest USFSCA28,42844.41911,504115.04June 19, 1992
Simeonof Alaska Maritime National Wildlife Refuge FWSAK25,85540.39810,463104.63October 19, 1976
Sipsey Bankhead National Forest USFSAL24,92238.94110,086100.86January 3, 1975
Siskiyou Rogue River-Siskiyou National Forest, Klamath National Forest, Six Rivers National Forest USFSCA182,628285.35673,907739.07September 28, 1984
Sky Lakes Rogue River-Siskiyou National Forest, Fremont-Winema National Forest USFSOR113,849177.88946,073460.73June 26, 1984
Slaughter Creek Utah BLM Color Country DistrictBLMUT4,0476.3231,63816.38March 30, 2009
Sleeping Bear Dunes Sleeping Bear Dunes National Lakeshore NPSMI32,55750.87013,175131.75March 13, 2014
Snow Mountain Berryessa Snow Mountain National Monument USFSCA60,07793.87024,312243.12September 28, 1984
Soda Mountain Cascade-Siskiyou National Monument BLMOR80,090125.1432,410324.1March 3, 2009
Soda Mountains California BLM California Desert DistrictBLMCA80,090125.1432,410324.1March 12, 2019
Soldier Creek Nebraska National Forest USFSNE7,79412.1783,15431.54January 21, 1986
South Baranof Tongass National Forest USFSAK319,568499.325129,3251,293.25December 2, 1980
South Egan Range Nevada BLM Ely DistrictBLMNV67,214105.02227,201272.01December 20, 2006
South Etolin Tongass National Forest USFSAK82,619129.09233,435334.35November 28, 1990
South Fork Eel River California BLM Northern California DistrictBLMCA12,86820.1065,20752.07October 17, 2006
South Fork San Jacinto San Bernardino National Forest USFSCA20,21731.5898,18281.82March 30, 2009
South Jackson Mountains Nevada BLM Winnemucca DistrictBLMNV54,53685.21322,070220.70December 21, 2000
South Maricopa Mountains Sonoran Desert National Monument BLMAZ60,10093.924,300243November 28, 1990
South McCullough Nevada BLM Southern Nevada DistrictBLMNV43,99668.74417,805178.05November 6, 2002
South Nopah Range California BLM California Desert DistrictBLMCA17,05926.6556,90469.04October 31, 1994
South Pahroc Range Nevada BLM Ely DistrictBLMNV25,67140.11110,389103.89November 30, 2004
South Prince of Wales Tongass National Forest USFSAK90,968142.13836,813368.13December 2, 1980
South San Juan San Juan National Forest USFSCO158,790248.1164,260642.6December 22, 1980
South Sierra Sequoia National Forest, Inyo National Forest USFSCA60,08493.88124,315243.15September 28, 1984
South Warner Modoc National Forest USFSCA70,614110.33428,576285.76September 3, 1964
Southern Nantahala Chattahoochee National Forest, Nantahala National Forest USFSGA23,47336.6779,49994.99June 19, 1984
Spanish Peaks San Isabel National Forest USFSCO19,22630.0417,78077.80November 7, 2000
Spice Run Monongahela National Forest USFSWV6,0379.4332,44324.43March 30, 2009
Spirit Mountain Lake Mead National Recreation Area, Nevada BLM Southern Nevada DistrictNPS, BLMNV33,46652.29113,543135.43November 6, 2002
Spring Basin Oregon-Washington BLM Prineville DistrictBLMOR6,3829.9722,58325.83March 30, 2009
St. Marks St. Marks National Wildlife Refuge FWSFL17,35027.117,02070.2January 3, 1975
Stateline California BLM California Desert DistrictBLMCA6,96410.8812,81828.18October 31, 1994
Steens Mountain Oregon-Washington BLM Burns DistrictBLMOR170,201265.93968,878688.78October 30, 2000
Stephen Mather North Cascades National Park, Ross Lake National Recreation Area, Lake Chelan National Recreation Area NPSWA634,614991.584256,8192,568.19November 16, 1988
Stepladder Mountains California BLM California Desert DistrictBLMCA83,195129.99233,668336.68October 31, 1994
Stikine-LeConte Tongass National Forest USFSAK448,926701.447181,6741,816.74December 2, 1980
Stone Mountain George Washington and Jefferson National Forests USFSVA3,2705.111,32013.2March 30, 2009
Strawberry Crater Coconino National Forest USFSAZ10,74316.7864,34843.48August 28, 1984
Strawberry Mountain Malheur National Forest USFSOR69,568108.70028,153281.53September 3, 1964
Sturgeon River Gorge Ottawa National Forest USFSMI16,72826.1386,77067.70December 8, 1987
Superstition Tonto National Forest USFSAZ159,757249.62064,651646.51September 3, 1964
Surprise Canyon California BLM California Desert DistrictUSFSCA24,43338.1779,88898.88October 31, 1994
Swanquarter Swanquarter National Wildlife Refuge FWSNC8,78513.7273,55535.55October 19, 1976
Swansea Arizona BLM Colorado River DistrictBLMAZ16,40025.66,60066November 28, 1990
Sycamore Canyon Prescott National Forest, Coconino National Forest, Kaibab National Forest USFSAZ55,93787.40222,637226.37March 6, 1972
Sylvania Ottawa National Forest USFSMI15,19423.7416,14961.49December 8, 1987
Sylvania Mountains California BLM California Desert DistrictBLMCA18,68229.1917,56075.60October 31, 1994
Table Mountain Humboldt-Toiyabe National Forest USFSNV92,600144.737,500375December 5, 1989
Table Rock Oregon-Washington BLM Northwest Oregon DistrictBLMOR5,5008.62,20022June 26, 1984
Table Top Sonoran Desert National Monument BLMAZ34,40053.813,900139November 28, 1990
Tamarac Tamarac National Wildlife Refuge FWSMN2,1803.418808.8October 19, 1976
Tatoosh Gifford Pinchot National Forest USFSWA15,72524.5706,36463.64July 3, 1984
Taylor Creek Utah BLM Color Country DistrictBLMUT350.055140.14March 30, 2009
Tebenkof Bay Tongass National Forest USFSAK66,812104.39427,038270.38December 2, 1980
Teton Bridger-Teton National Forest USFSWY585,238914.434236,8372,368.37September 3, 1964
The Brothers Olympic National Forest USFSWA16,33725.5276,61166.11July 3, 1984
Theodore Roosevelt Theodore Roosevelt National Park NPSND29,92046.7512,110121.1November 10, 1978
Thousand Lakes Lassen National Forest USFSCA16,33525.5236,61166.11September 3, 1964
Three Arch Rocks Three Arch Rocks National Wildlife Refuge FWSOR150.0236.10.061October 23, 1970
Three Ridges George Washington and Jefferson National Forests USFSVA4,6087.2001,86518.65November 9, 2000
Three Sisters Willamette National Forest, Deschutes National Forest USFSOR281,190439.36113,7901,137.9September 3, 1964
Thunder Ridge George Washington and Jefferson National Forests USFSVA2,3443.6639499.49October 30, 1984
Togiak Togiak National Wildlife Refuge FWSAK2,274,0663,553.228920,2829,202.82December 2, 1980
Tracy Arm-Fords Terror Tongass National Forest USFSAK653,1791,020.592264,3322,643.32December 2, 1980
Trapper Creek Gifford Pinchot National Forest USFSWA5,9699.3272,41624.16July 3, 1984
Tray Mountain Chattahoochee National Forest USFSGA9,70215.1593,92639.26October 27, 1986
Tres Alamos Arizona BLM Colorado River DistrictBLMAZ8,30013.03,40034November 28, 1990
Trigo Mountain Arizona BLM Colorado River DistrictBLMAZ30,30047.312,300123November 28, 1990
Trilobite Mojave Trails National Monument BLMCA37,30858.29415,098150.98October 31, 1994
Trinity Alps Shasta-Trinity National Forest, Klamath National Forest, Six Rivers National Forest, California BLM Northern California DistrictUSFS, BLMCA525,636821.306212,7172,127.17September 28, 1984
Tunnel Spring Nevada BLM Ely DistrictBLMNV5,3418.3452,16121.61November 30, 2004
Turkey Hill Angelina National Forest USFSTX5,4738.5522,21522.15October 30, 1984
Turtle Canyon Utah BLM Green River DistrictBLMUT29,02945.35811,748117.48March 12, 2019
Turtle Mountains California BLM California Desert DistrictBLMCA177,309277.04571,754717.54October 31, 1994
Tuxedni Wilderness Alaska Maritime National Wildlife Refuge FWSAK5,5668.6972,25222.52October 23, 1970
Twin Peaks Uinta-Wasatch-Cache National Forest USFSUT11,39617.8064,61246.12September 28, 1984
UL Bend UL Bend National Wildlife Refuge, Charles M. Russell National Wildlife Refuge FWSMT20,81932.5308,42584.25October 19, 1976
Unaka Mountain Cherokee National Forest USFSTN4,4967.0251,81918.19October 16, 1986
Uncompahgre Uncompahgre National Forest USFSCO102,721160.50241,570415.70August 13, 1993
Unimak Alaska Maritime National Wildlife Refuge FWSAK910,0001,420370,0003,700December 2, 1980
Upland Island Angelina National Forest USFSTX13,33120.8305,39553.95October 29, 1986
Upper Bald River Cherokee National Forest USFSTN9,03814.1223,65836.58December 12, 2018
Upper Buffalo Ozark-St. Francis National Forest USFSAR12,01818.7784,86448.64January 3, 1975
Upper Burro Creek Arizona BLM Colorado River DistrictBLMAZ27,44042.8811,100111.0November 28, 1990
Upper Kiamichi River Ouachita National Forest USFSOK9,75415.2413,94739.47October 18, 1988
Vasquez Peak Arapaho National Forest, Roosevelt National Forest USFSCO12,30019.25,00050August 13, 1993
Ventana Los Padres National Forest USFSCA234,004365.63194,698946.98February 24, 1978
Wabayuma Peak Arizona BLM Colorado River DistrictBLMAZ38,94460.85015,760157.60November 28, 1990
Waldo Lake Willamette National Forest USFSOR36,57257.14414,800148.00June 26, 1984
Wambaw Creek Francis Marion National Forest USFSSC1,8252.8527397.39December 22, 1980
Wambaw Swamp Francis Marion National Forest USFSSC4,8157.5231,94919.49December 22, 1980
Warm Springs Arizona BLM Colorado River DistrictBLMAZ112,400175.645,500455November 28, 1990
Warren Island Tongass National Forest USFSAK11,18117.4704,52545.25December 2, 1980
Washakie Shoshone National Forest USFSWY704,2741,100.428285,0102,850.10September 3, 1964
Washington Islands Flattery Rocks National Wildlife Refuge, Quillayute Needles National Wildlife Refuge, Copalis National Wildlife Refuge FWSWA4520.7061831.83October 23, 1970
Wee Thump Joshua Tree Nevada BLM Southern Nevada DistrictBLMNV6,48910.1392,62626.26November 6, 2002
Weepah Spring Nevada BLM Ely DistrictBLMNV51,30580.16420,762207.62November 30, 2004
Welcome Creek Lolo National Forest USFSMT28,13543.96111,386113.86February 24, 1978
Wellsville Mountain Uinta-Wasatch-Cache National Forest USFSUT20,98832.7948,49484.94September 28, 1984
Weminuche San Juan National Forest, Rio Grande National Forest USFSCO488,340763.03197,6201,976.2January 3, 1975
Wenaha–Tucannon Umatilla National Forest USFSOR, WA176,737276.15271,523715.23February 24, 1978
West Chichagof-Yakobi Tongass National Forest USFSAK265,286414.509107,3571,073.57December 2, 1980
West Clear Creek Coconino National Forest USFSAZ15,23823.8096,16761.67August 28, 1984
West Elk Gunnison National Forest USFSCO176,412275.64471,391713.91September 3, 1964
West Malpais El Malpais National Conservation Area BLMNM39,54061.7816,000160.0December 31, 1987
West Sister Island West Sister Island National Wildlife Refuge FWSOH770.120310.31January 3, 1975
Wet Beaver Coconino National Forest USFSAZ6,1559.6172,49124.91August 28, 1984
Wheeler Peak Carson National Forest USFSNM18,89729.5277,64776.47September 3, 1964
Whipple Mountains California BLM California Desert DistrictBLMCA76,123118.94230,806308.06October 31, 1994
Whisker Lake Chequamegon-Nicolet National Forest USFSWI7,26711.3552,94129.41October 21, 1978
White Canyon Arizona BLM Gila DistrictBLMAZ5,8009.12,30023November 28, 1990
White Mountain Lincoln National Forest USFSNM72,428113.16929,311293.11September 3, 1964
White Mountains Inyo National Forest, California BLM California Desert DistrictUSFS, BLMCA206,796323.11983,687836.87March 30, 2009
White Pine Range Humboldt-Toiyabe National Forest USFSNV40,01362.52016,193161.93December 20, 2006
White Rock Range Nevada BLM Ely DistrictBLMNV24,24937.8899,81398.13November 30, 2004
Whitethorn Organ Mountains-Desert Peaks National Monument BLMNM9,61615.0253,89138.91March 12, 2019
Wichita Mountains Wichita Mountains Wildlife Refuge FWSOK8,57013.393,47034.7October 23, 1970
Wild River White Mountain National Forest USFSNH24,03237.5509,72597.25December 1, 2006
Wild Rogue Rogue River-Siskiyou National Forest, Oregon-Washington BLM Medford DistrictUSFS, BLMOR35,22155.03314,253142.53February 24, 1978
Wild Sky Snoqualmie National Forest USFSWA106,112165.80042,942429.42May 8, 2008
William O. Douglas Gifford Pinchot National Forest, Wenatchee National Forest USFSWA169,081264.18968,425684.25July 3, 1984
Winegar Hole Caribou-Targhee National Forest USFSWY10,71516.7424,33643.36October 30, 1984
Wisconsin Islands Gravel Island National Wildlife Refuge, Green Bay National Wildlife Refuge FWSWI290.045120.12October 23, 1970
Withington Cibola National Forest USFSNM19,000307,70077December 19, 1980
Wolf Island Wolf Island National Wildlife Refuge FWSGA5,1268.0092,07420.74January 3, 1975
Wonder Mountain Olympic National Forest USFSWA2,2003.48908.9July 3, 1984
Woodchute Prescott National Forest USFS AZ5,8339.1142,36123.61August 28, 1984
Woolsey Peak Arizona BLM Phoenix DistrictBLMAZ64,00010026,000260November 28, 1990
Worthington Mountains Basin and Range National Monument BLMNV30,59447.80312,381123.81November 30, 2004
Wovoka Humboldt-Toiyabe National Forest USFSNV49,01876.59119,837198.37December 12, 2014
Wrangell–Saint Elias Wrangell–St. Elias National Park and Preserve NPSAK9,078,67514,185.4303,674,00936,740.09December 2, 1980
Yolla Bolly–Middle Eel Mendocino National Forest, Shasta-Trinity National Forest, Six Rivers National Forest, California BLM Northern California DistrictUSFS, BLMCA180,804282.50673,169731.69September 3, 1964
Yosemite Yosemite National Park NPSCA704,6241,100.975285,1512,851.51September 28, 1984
Yuki Mendocino National Forest, California BLM Northern California DistrictUSFS, BLMCA53,71783.93321,738217.38October 17, 2006
Zion Zion National Park NPSUT124,406194.38450,345503.45March 30, 2009

See also