List of bridges documented by the Historic American Engineering Record in Wyoming

This is a list of bridges documented by the Historic American Engineering Record in the U.S. state of Wyoming. ^[1]

Bridges

Survey No.	Name (as assigned by HAER)	Status	Type [2]	Built	Documented	Carries	Crosses	Location	County	Coordinates
WY-1	North Platte River Bowstring Truss Bridge [lower-alpha 1]	Bypassed	Bowstring arch truss	1875	1974		North Platte River	Fort Laramie	Goshen	42°12′36″N104°32′01″W / 42.21000°N 104.53361°W / 42.21000; -104.53361 (North Platte River Bowstring Truss Bridge)
WY-3 WY-46	Golden Gate Viaduct	Extant	Reinforced concrete girder	1933 1977	1983 1989	Grand Loop Road	Golden Gate Canyon	Lake	Teton	44°56′07″N110°43′22″W / 44.93528°N 110.72278°W / 44.93528; -110.72278 (Golden Gate Viaduct)
WY-7	Gardner River Bridge	Extant	Viaduct	1939	1983	North Entrance Road	Gardner River	Lake	Teton	44°57′29″N110°40′45″W / 44.95806°N 110.67917°W / 44.95806; -110.67917 (Gardner River Bridge)
WY-8	Tower Suspension Bridge	Extant	Suspension		1983	Yellowstone River Trail	Yellowstone River	Mammoth	Park	44°57′35″N110°26′49″W / 44.95972°N 110.44694°W / 44.95972; -110.44694 (Tower Suspension Bridge)
WY-9	Fishing Bridge	Extant	Timber stringer	1937	1983	East Entrance Road	Yellowstone River	Lake	Teton	44°34′00″N110°22′56″W / 44.56667°N 110.38222°W / 44.56667; -110.38222 (Fishing Bridge)
WY-10	Obsidian Creek Bridge	Extant	Steel built-up girder	1910	1983	Indian Creek Campground	Obsidian Creek	Lake	Teton	44°52′55″N110°44′06″W / 44.88194°N 110.73500°W / 44.88194; -110.73500 (Obsidian Creek Bridge)
WY-12	Lamar River Bridge	Extant	Steel built-up girder	1939	1989	Northeast Entrance Road	Lamar River	Lake	Teton	44°54′53″N110°19′25″W / 44.91472°N 110.32361°W / 44.91472; -110.32361 (Lamar River Bridge)
WY-20	Peloux Bridge	Extant	Pratt truss	1913	1982	CR 40	Clear Creek	Buffalo	Johnson	44°20′42″N106°42′16″W / 44.34500°N 106.70444°W / 44.34500; -106.70444 (Peloux Bridge)
WY-21	Missouri River Bridge	Extant	Pratt truss	1920	1982	CR 200	Little Missouri River	Hulett	Crook	44°58′59″N104°29′41″W / 44.98306°N 104.49472°W / 44.98306; -104.49472 (Missouri River Bridge)
WY-22	Pick Bridge	Extant	Parker truss	1910	1982	CR 508	North Platte River	Saratoga	Carbon	41°32′22″N106°52′55″W / 41.53944°N 106.88194°W / 41.53944; -106.88194 (Pick Bridge)
WY-25	Cub Creek Bridge	Extant	Reinforced concrete closed-spandrel arch	1928	1989	East Entrance Road	Cub Creek	Lake	Teton	44°30′15″N110°11′44″W / 44.50417°N 110.19556°W / 44.50417; -110.19556 (Cub Creek Bridge)
WY-26	Crawfish Creek Bridge	Extant	Reinforced concrete closed-spandrel arch	1936	1989	South Entrance Road	Crawfish Creek	Lake	Teton	44°09′06″N110°40′24″W / 44.15167°N 110.67333°W / 44.15167; -110.67333 (Crawfish Creek Bridge)
WY-27	Firehole River Bridge	Extant	Pratt truss	1911	1989	Fountain Freight Road	Firehole River	Lake	Teton	44°30′58″N110°49′58″W / 44.51611°N 110.83278°W / 44.51611; -110.83278 (Firehole River Bridge)
WY-28	Seven Mile Bridge	Extant	Reinforced concrete girder	1932	1989	Grand Loop Road	Gardner River	Lake	Teton	44°53′10″N110°43′53″W / 44.88611°N 110.73139°W / 44.88611; -110.73139 (Seven Mile Bridge)
WY-29	Gibbon River Bridge No. 1	Extant	Steel girder	1938	1989	Grand Loop Road	Gibbon River	Lake	Teton	44°41′03″N110°44′40″W / 44.68417°N 110.74444°W / 44.68417; -110.74444 (Gibbon River Bridge No. 1)
WY-30	Gibbon River Bridge No. 2	Extant	Reinforced concrete girder	1938	1989	Grand Loop Road	Gibbon River	Lake	Teton	44°40′05″N110°44′40″W / 44.66806°N 110.74444°W / 44.66806; -110.74444 (Gibbon River Bridge No. 2)
WY-31	Isa Lake Bridge	Extant	Timber stringer	1942	1989	Grand Loop Road	Isa Lake	Lake	Teton	44°26′29″N110°43′08″W / 44.44139°N 110.71889°W / 44.44139; -110.71889 (Isa Lake Bridge)
WY-32	Otter Creek Bridge No. 1	Extant	Reinforced concrete girder	1935	1989	Grand Loop Road	Otter Creek	Lake	Teton	44°42′06″N110°30′22″W / 44.70167°N 110.50611°W / 44.70167; -110.50611 (Otter Creek Bridge No. 1)
WY-33	Tower Creek Bridge	Extant	Reinforced concrete closed-spandrel arch	1933	1989	Grand Loop Road	Tower Creek	Lake	Teton	44°53′32″N110°23′16″W / 44.89222°N 110.38778°W / 44.89222; -110.38778 (Tower Creek Bridge)
WY-34	Lava Creek Bridge	Extant	Reinforced concrete cast-in-place slab	1933	1989	Grand Loop Road	Lava Creek	Lake	Teton	44°56′27″N110°37′56″W / 44.94083°N 110.63222°W / 44.94083; -110.63222 (Lava Creek Bridge)
WY-35	Sedge Creek Bridge	Extant	Reinforced concrete girder	1935	1989	East Entrance Road	Sedge Creek	Lake	Teton	44°31′25″N110°16′53″W / 44.52361°N 110.28139°W / 44.52361; -110.28139 (Sedge Creek Bridge)
WY-36	TLF Creek Bridge	Extant	Reinforced concrete cast-in-place slab	1936	1989	Northeast Entrance Road	TLF Creek	Lake	Teton	44°59′07″N110°03′29″W / 44.98528°N 110.05806°W / 44.98528; -110.05806 (TLF Creek Bridge)
WY-37	RWC Creek Bridge	Extant	Reinforced concrete cast-in-place slab	1936	1989	Northeast Entrance Road	RWC Creek	Lake	Teton	44°58′28″N110°03′56″W / 44.97444°N 110.06556°W / 44.97444; -110.06556 (RWC Creek Bridge)
WY-38	FHWA Creek Bridge	Extant	Reinforced concrete cast-in-place slab	1936	1989	Northeast Entrance Road	FHWA Creek	Lake	Teton	44°57′45″N110°04′15″W / 44.96250°N 110.07083°W / 44.96250; -110.07083 (FHWA Creek Bridge)
WY-39	Soda Butte Creek Bridge No. 1	Extant	Reinforced concrete cast-in-place slab	1936	1989	Northeast Entrance Road	Soda Butte Creek	Lake	Teton	44°59′30″N110°03′23″W / 44.99167°N 110.05639°W / 44.99167; -110.05639 (Soda Butte Creek Bridge No. 1)
WY-40	Pebble Creek Bridge	Extant	Reinforced concrete girder	1936	1989	Northeast Entrance Road	Pebble Creek	Lake	Teton	44°54′53″N110°06′44″W / 44.91472°N 110.11222°W / 44.91472; -110.11222 (Pebble Creek Bridge)
WY-44	Firehole River Bridge	Extant	Reinforced concrete girder	1935	1989	Grand Loop Road	Firehole River	Lake	Teton	44°28′27″N110°50′33″W / 44.47417°N 110.84250°W / 44.47417; -110.84250 (Firehole River Bridge)
WY-47	Otter Creek Bridge No. 2	Extant	Reinforced concrete girder	1935	1989	Grand Loop Road spur	Otter Creek	Lake	Teton	44°42′04″N110°30′35″W / 44.70111°N 110.50972°W / 44.70111; -110.50972 (Otter Creek Bridge No. 2)
WY-48	Nez Perce Bridge	Extant	Reinforced concrete girder	1935	1989	Grand Loop Road	Nez Perce Creek	Lake	Teton	44°34′23″N110°49′14″W / 44.57306°N 110.82056°W / 44.57306; -110.82056 (Nez Perce Bridge)
WY-49	Pelican Creek Bridge	Extant	Reinforced concrete girder	1935	1989	East Entrance Road	Pelican Creek	Lake	Teton	44°33′33″N110°21′24″W / 44.55917°N 110.35667°W / 44.55917; -110.35667 (Pelican Creek Bridge)
WY-50	Soda Butte Creek Bridge No. 2	Extant	Steel girder	1936	1993	Northeast Entrance Road	Soda Butte Creek	Lake	Teton	44°56′42″N110°04′56″W / 44.94500°N 110.08222°W / 44.94500; -110.08222 (Soda Butte Creek Bridge No. 2)
WY-53	Chicago and North Western Railroad, Stone Culvert	Extant	Stone arch	1901	1991	Chicago and North Western Railroad		Keeline	Niobrara	42°45′37″N104°53′18″W / 42.76028°N 104.88833°W / 42.76028; -104.88833 (Chicago & North Western Railroad, Stone Culvert)
WY-56	South Fork Powder River Bridge	Extant	Pratt truss	1932	1982	I-25 service road	Powder River south fork	Kaycee	Johnson	43°37′13″N106°34′37″W / 43.62028°N 106.57694°W / 43.62028; -106.57694 (South Fork Powder River Bridge)
WY-57	Wind River Bridge	Replaced	Parker truss	1935	1982	WYO 132	Wind River	Ethete	Fremont	43°08′36″N108°42′29″W / 43.14333°N 108.70806°W / 43.14333; -108.70806 (Wind River Bridge)
WY-58	Powder River Bridge	Replaced	Pratt truss	1933	1982	US 14  / US 16	Powder River	Arvada	Sheridan	44°41′50″N106°06′47″W / 44.69722°N 106.11306°W / 44.69722; -106.11306 (Powder River Bridge)
WY-59	Four Mile Bridge	Replaced	Pennsylvania truss	1928	1982	CR 173	Bighorn River	Thermopolis	Hot Springs	43°36′12″N108°11′51″W / 43.60333°N 108.19750°W / 43.60333; -108.19750 (Four Mile Bridge)
WY-60	New Fork River Bridge	Replaced	Kingpost truss	1917	1982	CR 173	New Fork River	Boulder	Sublette	42°44′58″N109°43′38″W / 42.74944°N 109.72722°W / 42.74944; -109.72722 (New Fork River Bridge)
WY-61	Medicine Bow Bridge	Replaced	Warren truss	1924	1982	CR 3	Medicine Bow River	Elk Mountain	Carbon	41°41′13″N106°24′47″W / 41.68694°N 106.41306°W / 41.68694; -106.41306 (Medicine Bow Bridge)
WY-62	Butler Bridge	Extant	Parker truss	1930	1982	CR 203	North Platte River	Encampment	Carbon	41°15′24″N106°38′24″W / 41.25667°N 106.64000°W / 41.25667; -106.64000 (Butler Bridge)
WY-63	Laramie River Bridge	Replaced	Pratt truss	1926	1982	CR 740	Laramie River	Bosler	Albany	41°35′30″N105°41′24″W / 41.59167°N 105.69000°W / 41.59167; -105.69000 (Laramie River Bridge)
WY-64	Cheyenne River Bridge	Extant	Pennsylvania truss	1915	1982	CR 46	Cheyenne River	Riverview	Niobrara	43°25′17″N104°07′55″W / 43.42139°N 104.13194°W / 43.42139; -104.13194 (Cheyenne River Bridge)
WY-65	Bessemer Bend Bridge	Replaced	Warren truss	1922	1982	CR 58	North Platte River	Bessemer Bend	Natrona	42°46′18″N106°31′50″W / 42.77167°N 106.53056°W / 42.77167; -106.53056 (Bessemer Bend Bridge)
WY-66	Arvada Bridge	Replaced	Parker truss	1917	1982	CR 38	Powder River	Arvada	Sheridan	44°39′02″N106°07′51″W / 44.65056°N 106.13083°W / 44.65056; -106.13083 (Arvada Bridge)
WY-67	Powder River Bridge	Replaced	Pratt truss and Warren truss	1915	1982	CR 269	Powder River	Leiter	Sheridan	44°52′49″N106°03′43″W / 44.88028°N 106.06194°W / 44.88028; -106.06194 (Powder River Bridge)
WY-68	Tongue River Bridge	Replaced	Pratt truss	1913	1982	CR 97	Tongue River	Monarch	Sheridan	44°54′33″N107°05′15″W / 44.90917°N 107.08750°W / 44.90917; -107.08750 (Tongue River Bridge)
WY-69	Big Goose Creek Bridge	Replaced	Pratt truss	1914	1982	CR 5	Big Goose Creek	Sheridan	Sheridan	44°44′34″N107°07′48″W / 44.74278°N 107.13000°W / 44.74278; -107.13000 (Big Goose Creek Bridge)
WY-70	Irigary Bridge	Extant	Pennsylvania truss	1913	1982	CR 254	Powder River	Sussex	Johnson	43°56′22″N106°09′27″W / 43.93944°N 106.15750°W / 43.93944; -106.15750 (Irigary Bridge)
WY-71	Owl Creek Bridge	Replaced	Parker truss	1920	1982	CR 287	Owl Creek	Thermopolis	Hot Springs	43°41′28″N108°23′34″W / 43.69111°N 108.39278°W / 43.69111; -108.39278 (Owl Creek Bridge)
WY-72	Shell Creek Bridge	Replaced	Warren truss	1920	1982	CR 57	Shell Creek	Shell	Big Horn	44°32′05″N107°48′06″W / 44.53472°N 107.80167°W / 44.53472; -107.80167 (Shell Creek Bridge)
WY-73	Shoshone River Bridge	Extant	Warren truss	1926	1982	CR 111	Shoshone River	Lovell	Big Horn	44°50′18″N108°26′05″W / 44.83833°N 108.43472°W / 44.83833; -108.43472 (Shoshone River Bridge)
WY-74	Big Wind River Bridge	Replaced	Kingpost truss	1920	1982	CR 21	Wind River	Dubois	Fremont	43°32′47″N109°40′02″W / 43.54639°N 109.66722°W / 43.54639; -109.66722 (Big Wind River Bridge)
WY-75	Wind River Diverson Dam Bridge	Extant	Warren truss	1925	1982	CR 24	Wind River	Morton	Fremont	43°13′30″N108°57′19″W / 43.22500°N 108.95528°W / 43.22500; -108.95528 (Wind River Diverson Dam Bridge)
WY-76	Green River Bridge	Extant	Pratt truss	1905	1982	CR 145	Green River	Daniel	Sublette	42°46′46″N109°58′10″W / 42.77944°N 109.96944°W / 42.77944; -109.96944 (Green River Bridge)
WY-77	Black's Fork Bridge	Replaced	Warren truss	1925	1982	CR 217	Blacks Fork	Fort Bridger	Uinta	41°18′05″N110°23′31″W / 41.30139°N 110.39194°W / 41.30139; -110.39194 (Black's Fork Bridge)
WY-78	Green River Bridge	Replaced	Pratt truss	1913	1982	CR 8	Green River	Fontenelle	Lincoln	41°58′49″N110°02′43″W / 41.98028°N 110.04528°W / 41.98028; -110.04528 (Green River Bridge)
WY-79	Big Island Bridge	Extant	Pratt truss	1910	1982	CR 4	Green River	Green River	Sweetwater	41°45′52″N109°44′05″W / 41.76444°N 109.73472°W / 41.76444; -109.73472 (Big Island Bridge)
WY-80	Laramie River Bridge	Replaced	Pratt truss	1913	1982	CR 204	Laramie River	Wheatland	Platte	42°02′41″N105°08′51″W / 42.04472°N 105.14750°W / 42.04472; -105.14750 (Laramie River Bridge)
WY-81	Hayden Arch Bridge	Extant	Reinforced concrete open-spandrel arch	1925	1982	US 14  / US 16 (former)	Shoshone River	Cody	Park	44°30′37″N109°08′50″W / 44.51028°N 109.14722°W / 44.51028; -109.14722 (Hayden Arch Bridge)
WY-84	Canyon Creek Bridge No. 924	Abandoned	Steel built-up girder	1923	1998	Chicago and North Western Railway	Canyon Creek	Casper	Natrona	42°50′27″N106°11′35″W / 42.84083°N 106.19306°W / 42.84083; -106.19306 (Canyon Creek Bridge No. 924)
WY-85	North Platte River Bridge No. 1210	Repurposed	Steel built-up girder	1930	1998	Chicago and North Western Railway (now Platte River Trail)	North Platte River	Casper	Natrona	42°50′31″N106°21′36″W / 42.84194°N 106.36000°W / 42.84194; -106.36000 (North Platte River Bridge No. 1210)
WY-86	Corkscrew Bridge	Abandoned	Reinforced concrete closed-spandrel arch	1929	2000	East Entrance Road	East Entrance Road	Lake	Teton	44°27′36″N110°07′03″W / 44.46000°N 110.11750°W / 44.46000; -110.11750 (Corkscrew Bridge)
WY-87	Canyon Bridge	Extant	Reinforced concrete open-spandrel arch	1915	2000	North Rim Drive	Jay Creek	Lake	Teton	44°42′41″N110°30′07″W / 44.71139°N 110.50194°W / 44.71139; -110.50194 (Canyon Bridge)
WY-88	Chittenden Memorial Bridge	Extant	Reinforced concrete open-spandrel arch	1962	2000	South Rim Drive	Yellowstone River	Lake	Teton	44°42′29″N110°30′09″W / 44.70806°N 110.50250°W / 44.70806; -110.50250 (Chittenden Memorial Bridge)
WY-92-A	Beartooth Highway, Beartooth Lake Bridge	Extant	Reinforced concrete cast-in-place slab	1932	2004	US 212	Beartooth Lake outlet	Cody	Park	44°56′22″N109°35′58″W / 44.93944°N 109.59944°W / 44.93944; -109.59944 (Beartooth Highway, Beartooth Lake Bridge)
WY-92-B	Beartooth Highway, Little Bear Creek Bridge No. 1	Extant	Reinforced concrete cast-in-place slab	1932	2004	US 212	Little Bear Creek	Cody	Park	44°56′36″N109°33′48″W / 44.94333°N 109.56333°W / 44.94333; -109.56333 (Beartooth Highway, Little Bear Creek Bridge No. 1)
WY-92-C	Beartooth Highway, Little Bear Creek Bridge No. 2	Extant	Reinforced concrete cast-in-place slab	1932	2004	US 212	Little Bear Creek	Cody	Park	44°56′21″N109°32′55″W / 44.93917°N 109.54861°W / 44.93917; -109.54861 (Beartooth Highway, Little Bear Creek Bridge No. 2)
WY-92-D	Beartooth Highway, Long Lake Bridge	Extant	Reinforced concrete cast-in-place slab	1932	2004	US 212	Long Lake outlet	Cody	Park	44°56′24″N109°30′29″W / 44.94000°N 109.50806°W / 44.94000; -109.50806 (Beartooth Highway, Long Lake Bridge)
WY-93	North Fork of Crazy Woman Creek Bridge	Replaced	Double-intersection Warren truss	1880	2006	Middle Fork Road	Crazy Woman Creek north fork	Buffalo	Johnson	44°05′07″N106°40′19″W / 44.08528°N 106.67194°W / 44.08528; -106.67194 (North Fork of Crazy Woman Creek Bridge)
WY-96	North Platte River Bridge	Replaced	Reinforced concrete girder	1923	2007	US 20  / US 26	North Platte River	Douglas	Converse	42°45′46″N105°23′40″W / 42.76278°N 105.39444°W / 42.76278; -105.39444 (North Platte River Bridge)
WY-102	Peru Cutoff Bridge	Replaced	Steel built-up girder	1924	2015	CR 37 (Peru Cutoff Road)	Union Pacific Railroad	James Town	Sweetwater	41°32′59″N109°35′32″W / 41.54972°N 109.59222°W / 41.54972; -109.59222 (Peru Cutoff Bridge)

Notes

1. See also HAER No. IA-90, "Structural Study of Iron Bowstring Bridges" for additional documentation

References

Map all coordinates using: OpenStreetMap

Download coordinates as: KML

1. Library of Congress. "Prints and Photographs Online Catalog: Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey" . Retrieved February 24, 2021.
2. Parsons Brinckerhoff; Engineering and Industrial Heritage (October 2005). "NCHRP Project 25-25, Task 15: A Context For Common Historic Bridge Types" (PDF). National Cooperative Highway Research Program, Transportation Research Council, National Research Council. Retrieved February 20, 2021.