List of secondary highways in Montana

Last updated

Montana Secondary Highways

MT-sec-236.svg

MT-sec-323.svg

Highway marker for S-236 and S-323
System information
Maintained by MDT
Formed1942
Highway names
Interstates Interstate n (I-n)
US Highways U.S. Highway n (US n)
State Montana Highway n (MT n)
SecondarySecondary Highway n (S-n)
System links

The secondary highway system is a lower-level classification of state highway maintained by the Montana Department of Transportation (MDT) in the US state of Montana. Secondary highways first appeared on the state highway map in 1960, [1] even though the secondary system was established in 1942. [2] With very few exceptions, notably MT 287 and the former MT 789, Montana state highways numbered 201 and higher are secondary highways.

Contents

North on S-486 in Columbia Falls, August 2013 Montana Secondary Highway 486 in Columbia Falls, MT.jpg
North on S-486 in Columbia Falls, August 2013

The highway markers for Montana's secondary highways are distinctive in that the route number appears in black on a white downward-pointing arrowhead. Early markers were white numbers on black arrowheads with the word Montana in the flat top of the inverted arrowhead and Secondary appearing below the route number on the shields.

List of highways

NumberLength (mi)Length (km)Southern or western terminusNorthern or eastern terminusFormedRemovedNotes
MT-sec-201.svg S-201 69.511111.867 MT 13 near Vida MT 200 in Fairview 01952-07-301952current
MT-sec-202.svg S-202 34.64655.757 MT 200 west of Noxon US 2 east of Troy 01945-11-07194501977-03-211977Replaced by MT 56
MT-sec-202.svg S-202 2.6624.284 MT 23 near Sidney McKenzie County Route 38 near Sidney 01977-03-211977current
MT-sec-203.svg S-203 11.98319.285 S-269 north of Stevensville US 93 in Florence 01952-07-301952current
MT-sec-204.svg S-204 1.5962.569 Milk River near Dodson US 2 in Dodson01952-07-301952current
MT-sec-205 (1945).svg S-205 Upper Lynch Creek Road north of PlainsUS 10 Alternate (now MT 200) in Plains 01945-11-07194501945-01-011945
MT-sec-205.svg S-205 24.36139.205 I-90 at Three Forks S-411 near Bozeman 01976-07-011976current
MT-sec-206.svg S-206 9.74115.677 MT 35 east of Evergreen US 2 near Columbia Falls 01945-11-071945current
MT-sec-207.svg S-207 S-208 US 93 in Kalispell 01945-11-07194501977-01-011977Now Lower Valley Road
MT-sec-207.svg S-207 21.86235.183 US 87/MT 3/MT 200 near Moccasin MT 81 in Denton 01978-03-021978current
MT-sec-208.svg S-208 US 93 north of Somers MT 35 north of Bigfork 01945-11-07194501977-01-011977Replaced by MT 82
MT-sec-208.svg S-208 9.41215.147 US 191 in Phillips County Whitewater 01978-03-021978current
MT-sec-209.svg S-209 4.8617.823 MT 35 at Bigfork MT 83 near Ferndale 01945-11-071945currentPartially replaced by MT 83 in 1977
MT-sec-210.svg S-210 9.85515.860 MT 200 at Missoula I-90/US 12 at Clinton 01976-07-011976currentFormer U.S. 10
MT-sec-211.svg S-211 9.75715.702 Flathead River near Ronan US 93 in Ronan 01945-11-071945currentRound Butte Road
MT-sec-212.svg S-212 17.28527.818 MT 200 near Dixon US 93 near Charlo 01945-11-071945current
MT-sec-213.svg S-213 39.51363.590 US 2 in Cut Bank Hwy 62 at the Port of Del Bonita 01945-11-071945current
MT-sec-214.svg S-214 32.82852.832 S-213 near Cut Bank I-15 at Sweet Grass 01945-11-071945current
MT-sec-215.svg S-215 21.29934.277 S-213 near Cut Bank I-15 near Oilmont 01945-11-071945current
MT-sec-216.svg S-216 I-15 near Valier US 89 01945-11-07194501977-01-011977Replaced by MT 44
MT-sec-216.svg S-216 Marysville S-279 in Silver City 01981-08-12198101993-01-011993Now Marysville Road
MT-sec-217 (1945).svg S-217 US 89 in Dupuyer US 91 in Conrad01945-11-07194501945-01-011945now S-534
MT-sec-217.svg S-217 14.08722.671 S-343 near Whitlash S-409 at Whitlash01976-07-011976current
MT-sec-218.svg S-218 29.25347.078 I-15 Bus in Conrad S-225 near Tiber Dam 01945-11-071945current
MT-sec-219.svg S-219 19.81831.894 US 89 near Pendroy I-15 Bus near Conrad 01945-11-071945current
MT-sec-220.svg S-220 17.94028.872 S-221 near Choteau S-219 east of Pendroy 01945-11-071945current
MT-sec-221.svg S-221 24.44439.339 US 89 at Choteau I-15/S-379 near Dutton 01945-11-071945current
MT-sec-222 (1945).svg S-222 01945-11-07194501945-01-011945
MT-sec-222.svg S-222 3.5895.776 I-15/S-278 south of Dillon I-15 Bus. at Dillon01976-07-011976current
MT-sec-223.svg S-223 52.90185.136 US 87/MT 80 near Fort Benton US 2 in Chester 01945-11-071945current
MT-sec-224.svg S-224 18.95030.497 US 2 near Joplin 1200 Road S near Whitlash 01945-11-071945current
MT-sec-225.svg S-225 56.22090.477 US 87 in Great Falls S-366 near Tiber Dam 01945-11-071945current
MT-sec-226.svg S-226 14.56023.432 Eden US 87/US 89/MT 3 in Great Falls 01945-11-071945current
MT-sec-227.svg S-227 16.75626.966 S-226 near Eden US 87/US 89/MT 3/MT 200 near Great Falls 01945-11-071945current
MT-sec-228.svg S-228 42.63368.611 US 87/US 89/MT 3/MT 200 near Great Falls MT 80 near Fort Benton 01945-11-071945current
MT-sec-229 (1945).svg S-229 01945-11-07194501954-01-011954
MT-sec-229.svg S-229 2.5924.171 Helena city limits S-279 near Helena01976-07-011976current
MT-sec-230.svg S-230 US 87 at Stanford US 87 at Fort Benton 01945-11-07194501977-01-011977Not built until 1945; replaced by MT 80
MT-sec-230.svg S-230 East of Laurel S-429 (Shiloh Road) in Billings 01982-05-21198201993-01-011993I-90 south frontage road
MT-sec-231.svg S-231 US 2 in Rudyard Goldstone 01945-11-07194501977-01-011977Restored as S-255 in 1984
MT-sec-231.svg S-231 5.6749.131 US 12 in Helena S-279 near Helena01983-02-241983current
MT-sec-232.svg S-232 42.78468.854 US 2 in Havre Hwy 41 at the Port of Wild Horse, Alberta 01945-11-071945current
MT-sec-233.svg S-233 30.48249.056 S-232 near Havre Hwy 21 at the Port of Willow Creek 01945-11-071945current
MT-sec-234.svg S-234 21.66234.862 Rocky Boys Indian Reservation US 2 in Havre 01945-11-071945current
MT-sec-235.svg S-235 S-230 near Coffee Creek US 191 at Brooks 01945-11-07194501977-01-011977Replaced by MT 81
MT-sec-235.svg S-235 5.6109.028 MT 85 near Bozeman S-412 in Bozeman01983-09-191983current
MT-sec-236.svg S-236 88.235142.000 US 191 at Hilger US 87 at Big Sandy 01945-11-071945current
MT-sec-237.svg S-237 2.4783.988 S-426 near Hanover US 87 Business/US 191 Business at Lewistown 01945-11-071945current
MT-sec-238.svg S-238 68.888110.864 US 2 in Ryegate US 89/MT 200 in Lewistown 01945-11-071945current
MT-sec-239.svg S-239 11.66618.775 Utica US 87/MT 3/MT 200 in Hobson 01945-11-071945current
MT-sec-240.svg S-240 25.33340.770 Cleveland US 2 in Chinook 01945-11-071945current
MT-sec-241.svg S-241 43.22069.556 US 2 at Harlem Hwy 37 at the Port of Turner 01945-11-071945current
MT-sec-242.svg S-242 Port of Morgan at the Saskatchewan border Malta 01945-11-07194501993-01-011993Replaced by US 191
MT-sec-243.svg S-243 21.18534.094 US 2 near Bowdoin National Wildlife Refuge US 2 in Saco 01945-11-071945current
MT-sec-244.svg S-244 24.70239.754 US-87 north of Roundup MT 200 in Winnett 01945-11-071945current
MT-sec-245.svg S-245 37.82660.875 Brusett MT 200 in Jordan 01945-11-071945current
MT-sec-246.svg S-246 11.54818.585 Tampico MT 42 in Glasgow 01945-11-071945current
MT-sec-247.svg S-247 Port of Opheim US-2 in Glasgow 01945-11-07194501977-01-011977Replaced by MT 24
MT-sec-247.svg S-247 6.26010.074 S-322 near Mill Iron Webster 01983-11-091983current
MT-sec-248.svg S-248 46.13474.245 MT 24 in Opheim MT 13 in Scobey 01945-11-071945currentOld route of MT 5
MT-sec-249.svg S-249 MT 24 at Fort Peck US 2 at Nashua 01945-11-07194501977-01-011977Replaced by MT 117
MT-sec-249.svg S-249 11.77518.950 MT 287 near Ennis US 287 near Cameron 01984-08-291984current
MT-sec-250.svg S-250 49.41679.527 US 2 near Wolf Point MT 13 near Volt 01945-11-071945current
MT-sec-251.svg S-251 52.10983.861 US 2 near Poplar MT 5/S-511 near Flaxville 01945-11-071945current
MT-sec-252.svg S-252 23.43837.720 MT 200 near Circle Horse Creek 01945-11-071945current
MT-sec-253.svg S-253 46.91375.499 I-94 in Terry MT 200 in Brockway 01945-11-071945current
MT-sec-254.svg S-254 67.705108.961 MT 16 in Glendive MT 13 near Vida 01945-11-071945current
MT-sec-255 (1945).svg S-255 01945-11-071945
MT-sec-255.svg S-255 24.93640.131 US 2 in Rudyard Goldstone 01984-08-291984current
MT-sec-256.svg S-256 MT 15 in Plentywood Hwy 6 near Port of Raymond 01945-11-07194501977-01-011977Replaced by MT 16
MT-sec-257.svg S-257 5.7729.289 I-90 in Superior Trout Creek 01952-11-211952current
MT-sec-258.svg S-258 19.80031.865 MT 16 in Reserve ND 50 at North Dakota border01945-11-071945current
MT-sec-259 (1945).svg S-259 01945-11-07194501954-01-011954
MT-sec-259.svg S-259 10.07316.211 S-360 near White Sulphur Springs US 89 at Newlan Creek 01984-08-291984current
MT-sec-260 (1945).svg S-260 Lambert MT 14/MT 16 in Sidney 01945-11-07194501950-01-011950Replaced by MT 23 (later MT 20; now MT 200)
MT-sec-260.svg S-260 3.5775.757Bobtail Road near Libby S-567 near Libby 01986-03-281986current
MT-sec-261.svg S-261 51.44682.794 I-94 in Wibaux MT 23 in Sidney 01945-11-071945currentFormer MT 7
MT-sec-262.svg S-262 County Road southeast of St. Regis S-257 in Superior 01945-11-07194501977-01-011977Now Diamond Road and Southside Road
MT-sec-263.svg S-263 14.78623.796 I-90 in Frenchtown US 93 in Missoula 01945-11-071945current
MT-sec-264 (1945).svg S-264 S-266 in Missoula S-265 in Missoula01945-11-07194501974-01-011974Now 3rd Street and Clements Road
MT-sec-265 (1945).svg S-265 S-266 in Missoula S-264 in Missoula01945-11-07194501974-01-011974Now South Avenue
MT-sec-266 (1945).svg S-266 US 12 in Missoula S-390 in Missoula01945-11-07194501974-01-011974Now Higgins Avenue
MT-sec-267.svg S-267 Sawmill Gulch Road MT 200 in Missoula01945-11-07194501993-01-011993Now Van Buren Street and Rattlesnake Drive
MT-sec-268.svg S-268 01945-11-07194501977-01-011977
MT-sec-269.svg S-269 21.28434.253 US 93/S-531 in Hamilton US 93 in Stevensville 01945-11-071945current
MT-sec-270.svg S-270 Capitol S-323 in Albion 01953-01-01195301993-01-011993
MT-sec-271.svg S-271 22.31935.919 I-90 in Drummond MT 141 near Helmville 01945-11-071945currentPartially replaced by MT 141 in 1978
MT-sec-272.svg S-272 2.0243.257 S-271 near Helmville US 12 in Avon 01945-11-07194501977-01-011977Replaced by MT 141
MT-sec-272.svg S-272 2.0243.257 Montana State Prison S-275 in Deer Lodge 01987-12-011987current
MT-sec-273.svg S-273 12.18119.603 MT 48 near Opportunity I-90 in Galen 01945-11-071945current
MT-sec-274.svg S-274 MT 43 near Wise River MT 1 near Opportunity 01945-11-07194501985-01-011985Restored in 2001 as S-569
MT-sec-275.svg S-275 01945-11-07194501977-01-011977
MT-sec-275.svg S-275 3.0454.900 I-90 in Deer Lodge I-90 near Deer Lodge 01987-12-011987current
MT-sec-276.svg S-276 7.86312.654 I-90 near Rocker Rocker01945-11-071945current
MT-sec-277.svg S-277 33.55654.003 US 212 in Hammond S-323 near Ridgeway 01952-01-011952current
MT-sec-278.svg S-278 61.09298.318 MT 43 in Wisdom I-15/S-222 in Dillon 01945-11-071945current
MT-sec-279.svg S-279 38.96562.708 I-15/US 287/S-453 in Helena MT 200 near Flesher Pass 01945-11-071945current
MT-sec-280.svg S-280 16.05025.830 I-15 in Helena Trout Creek Canyon 01945-11-071945current
MT-sec-281.svg S-281 MT 2 at Cardwell I-15 at Boulder 01945-11-07194501977-01-011977Replaced by MT 69
MT-sec-282 (1945).svg S-282 01945-11-07194501945-01-011945
MT-sec-282.svg S-282 3.5755.753 Jack Mountain I-15/S-518 near Montana City 01987-10-221987current
MT-sec-283.svg S-283 6.43410.355 Pony US 287 in Harrison 01945-11-071945current
MT-sec-284.svg S-284 42.07367.710 US 12/US 287 near Canyon Ferry US 12 near Townsend 01945-11-071945current
MT-sec-285.svg S-285 9.37115.081 Radersburg US 287 in Toston 01945-11-071945current
MT-sec-286.svg S-286 3.9306.325 S-205 near Three Forks Trident 01945-11-071945current
MT-sec-287.svg S-287 7.93112.764 MT 2 in Three Forks Williams Bridge Road south of Willow Creek 01945-11-071945current
MT-sec-288.svg S-288 16.17626.033 S-347 in Amsterdam I-90/S-346 in Manhattan 01945-11-071945current
MT-sec-289.svg S-289 US 287 in Norris US 191/S-291 near Four Corners 01945-11-07194501977-01-011977Replaced by MT 84
MT-sec-290.svg S-290 16.24726.147 S-205 in Belgrade 16 Mile Creek near Maudlow 01945-11-071945current
MT-sec-291.svg S-291 0.8261.329 S-205 in Belgrade I-90/MT 85 in Belgrade01945-11-07194502001-01-012001Now Jackrabbit Lane; partially replaced by MT 85 in 1977
MT-sec-292.svg S-292 01945-11-07194501977-01-011977
MT-sec-292.svg S-292 8.78914.145 S-548 in Evergreen MT 40 near Whitefish 01996-02-071996current
MT-sec-293.svg S-293 US 191/I-90 Bus. in Bozeman US 89 near Wilsall 01945-11-07194501977-01-011977Replaced by MT 86
MT-sec-294.svg S-294 29.16946.943 US 89 near Horse Butte US 12 near Martinsdale 01945-11-071945current
MT-sec-295.svg S-295 16.37926.359 I-90 near Livingston I-90 near Mission 01945-11-071945current
MT-sec-296.svg S-296 US 12 in Two Dot Lebo Lake 01945-11-07194501977-01-011977Now Two Dot Highway
MT-sec-297.svg S-297 37.81860.862 US 12/MT 3 in Shawmut MT 3 in Judith Gap 01945-11-071945current
MT-sec-298.svg S-298 25.65541.288 Boulder Ranger Station US 191 in Big Timber 01945-11-071945current
MT-sec-299.svg S-299 01945-11-07194501977-01-011977
MT-sec-300.svg S-300 13.34121.470 Big Coolie Creek US 12/MT 3/S-238 in Ryegate 01945-11-071945current
MT-sec-301 (1945).svg S-301 MT 6 in Lavina I-90 in Billings 01945-11-07194501956-01-011956Replaced by MT 3
MT-sec-302.svg S-302 14.32223.049 Molt MT 3 in Billings 01945-11-071945current
MT-sec-303.svg S-303 01945-11-07194501977-01-011977
MT-sec-304.svg S-304 Shepherd US 312 01945-11-07194501977-01-011977Now Shepherd Road
MT-sec-305.svg S-305 Laurel S-302 in Billings 01945-11-07194501977-01-011977Now 72nd Street and S-532 (King Avenue)
MT-sec-306.svg S-306 25.27340.673 MT 78 in Columbus Rapelje 01945-11-071945current
MT-sec-307.svg S-307 US 212 at Red Lodge I-90 at Columbus 01945-11-07194501977-01-011977Replaced by MT 78
MT-sec-308.svg S-308 14.38323.147 US 212 in Red Lodge MT 72 in Belfry 01945-11-071945currentPartially replaced by MT 72
MT-sec-309 (1945).svg S-309 01945-11-07194501972-01-011972
MT-sec-310.svg S-310 41.34866.543 I-94 in Custer US 12 near Musselshell 01945-11-071945current
MT-sec-311.svg S-311 25.91541.706 S-310 in Myers I-94 in Hysham 01945-11-071945current
MT-sec-312 (1945).svg S-312 01945-11-07194501962-01-011962
MT-sec-313.svg S-313 38.58862.101 Fort Smith MT 47 in Hardin 01945-11-071945current
MT-sec-314.svg S-314 44.34271.362 WYO 338 near Decker US 212 near Busby 01946-10-251946current
MT-sec-315.svg S-315 US 212 in Lame Deer North of I-94 near Forsyth 01945-11-07194501977-01-011977Replaced by MT 45
MT-sec-316 (1945).svg S-316 01945-11-07194501945-01-011945
MT-sec-317.svg S-317 3.5035.638 US 93 in Kalispell MT 35 in Kalispell01953-04-03195302012-01-01c.2012
MT-sec-318 (1945).svg S-318 Swords Park Billings Municipal Airport 01945-11-07194501974-01-011974Now East Airport Road
MT-sec-319 (1945).svg S-319 US 212 near Broadus Wyoming border south of Biddle 01945-11-07194501967-01-011967Replaced by MT 59
MT-sec-320.svg S-320 6.0709.769 US 12 near Plevna Ismay 01945-11-071945current
MT-sec-321.svg S-321 01945-11-07194501977-01-011977
MT-sec-322.svg S-322 26.90843.304 Medicine Rocks MT 7 near Baker 01945-11-071945current
MT-sec-323.svg S-323 71.126114.466 US 212/S-326 in Alzada MT 7 in Ekalaka 01945-11-071945current
MT-sec-324.svg S-324 34.42955.408 SH 29 at Bannock Pass I-15 near Clark Canyon Dam 01945-11-071945current
MT-sec-325.svg S-325 13.35321.490 US 2 in Chinook North Chinook Reservoir 01946-05-201946current
MT-sec-326.svg S-326 MT 35 in Bigfork S-209 near Bigfork01954-01-01195401977-01-011977Replaced by MT 83
MT-sec-326.svg S-326 1.6832.709 WYO 112 near Alzada US 212/S-323 in Alzada 01990-02-271990currentFormerly S-492
MT-sec-327.svg S-327 15.04324.209 ND 1804 at Fort Union US 2 Bainville 01953-08-101953current
MT-sec-328.svg S-328 MT 3 in Broadview MT 3 in Acton 01953-08-10195301977-01-011977Now 21 Mile Road and Oswald Road
MT-sec-328.svg S-328 18.84330.325 S-323 near Ekalaka SD 20 near Capitol 01994-10-131994current
MT-sec-329.svg S-329 01945-11-07194501977-01-011977
MT-sec-330.svg S-330 36.92459.423 MT 68 in Cascade I-15 in Ulm 01945-11-071945current
MT-sec-331.svg S-331 10.07216.209 US 87/US 89 in Belt S-228 near Highwood 01945-11-071945current
MT-sec-332.svg S-332 50.39181.096 S-447 near Brandenburg MT 59 near Twelve Mile Dam 01945-11-071945current
MT-sec-333.svg S-333 US 12 east of Miles City Mizpah 01945-11-07194501983-01-011983Now Mizpah Road and Trail Creek Road
MT-sec-334 (1945).svg S-334 Port of Scobey MT 5 in Scobey 01945-11-07194501962-01-011962Replaced by MT 13
MT-sec-334.svg S-334 3.7606.051 Beaver Creek Reservoir US 87 in Laredo 01994-09-011994current
MT-sec-335.svg S-335 14.59823.493 Balier Reservoir I-94 in Glendive 01945-11-071945current
MT-sec-336.svg S-336 14.59523.488 MT 7 near Rush Hall ND 16 near Carlyle 01945-11-071945current
MT-sec-337 (1945).svg S-337 01956-01-01195601957-01-011957
MT-sec-338.svg S-338 21.55834.694 S-241 near Harlem Hogeland 01954-01-291954current
MT-sec-339.svg S-339 US 89 near Wilsall Smith Creek Road northeast of Wilsall01954-01-29195401977-01-011977Now Shields River Road
MT-sec-340.svg S-340 18.50129.774 Mildred I-94 in Fallon 01954-01-291954current
MT-sec-341.svg S-341 21.93035.293 MT 200 near Jordan Fort Peck Lake 01954-05-151954current
MT-sec-342.svg S-342 0.8591.382 US 212 near Crow Agency Little Big Horn Battlefield 01954-12-131954current
MT-sec-343.svg S-343 43.22769.567 I-15/S-215 in Oilmont US 2 near Galata 01954-03-261954current
MT-sec-344.svg S-344 35.64857.370 US 2 in Brockton MT 16 in Froid 01954-03-261954current
MT-sec-345.svg S-345 12.03619.370 US 191 in Gallatin Gateway Kagy Boulevard in Bozeman 01951-10-311951current
MT-sec-346.svg S-346 7.97512.835 I-90/S-288 in Manhattan S-290 at Manhattan city limits01946-10-251946current
MT-sec-347.svg S-347 6.22610.020 S-288 in Amsterdam MT 85 in Belgrade 01945-11-071945current
MT-sec-348.svg S-348 13.97422.489 Gilles MT 1 in Philipsburg 01945-11-071945current
MT-sec-349 (1945).svg S-349 01954-05-06195401977-01-011977
MT-sec-350.svg S-350 5.4878.830 Homestead MT 16 near Medicine Lake 01954-05-061954current
MT-sec-351 (1945).svg S-351 01945-11-07194501954-01-011954
MT-sec-352.svg S-352 5.0938.196 US 93 in Dayton Lake Mary Ronan 01945-11-071945current
MT-sec-353.svg S-353 Round Butte Moiese 01945-11-07194501977-01-011977
MT-sec-354.svg S-354 8.00212.878 Polson 01945-11-071945current
MT-sec-355 (1945).svg S-355 Helena 01954-01-01195401974-01-011974
MT-sec-356.svg S-356 US 12 in Helena Central Avenue in Helena01945-11-07194501977-01-011977Formerly ended at S-279 near Birdseye
MT-sec-357.svg S-357 26.80043.130 Ruby River Reservoir MT 287 in Alder 01945-11-071945current
MT-sec-358.svg S-358 27.83844.801 MT 44 in Valier US 2 in Cut Bank 01954-09-011954current
MT-sec-359.svg S-359 15.96425.692 US 287 north of Harrison MT 2/MT 69 northwest of Cardwell 01945-11-071945current
MT-sec-360.svg S-360 18.21729.317 Fort Logan US 12/US 89 in White Sulphur Springs 01945-11-071945current
MT-sec-361 (1945).svg S-361 01945-11-07194501947-01-011947
MT-sec-361.svg S-361 01975-01-01197501983-01-011983
MT-sec-362.svg S-362 01945-11-07194501977-01-011977now S-571
MT-sec-363.svg S-363 11.20318.029 US 2 in Dodson US 191 in Malta 01945-11-071945current
MT-sec-364.svg S-364 US 191 in Malta South Black Coulee Road near Malta01945-11-07194501977-01-011977
MT-sec-365.svg S-365 24.23138.996 Brady S-225 near Carter 01945-11-071945current
MT-sec-366.svg S-366 49.24579.252 I-15 near Ledger S-223 near Chester 01945-11-071945current
MT-sec-367.svg S-367 01945-11-07194501977-01-011977
MT-sec-368.svg S-368 01945-11-07194501977-01-011977
MT-sec-369.svg S-369 01945-11-07194501977-01-011977
MT-sec-370.svg S-370 1.9543.145 US 93 near Victor S-203 near Stevensville 01945-11-071945current
MT-sec-371.svg S-371 Melville Twodot 01945-11-07194501977-01-011977
MT-sec-372.svg S-372 01945-11-07194501977-01-011977
MT-sec-373.svg S-373 4.5297.289 US 93 in Woodside Corvallis 01945-11-071945current
MT-sec-374.svg S-374 6.50310.466 MT 5 in Archer Outlook 01945-11-071945current
MT-sec-375.svg S-375 Continental Drive—downtown Butte US 10 southeast of Butte01945-11-07194501993-01-011993
MT-sec-376.svg S-376 Fort Belknap Agency US 191 near Landusky 01956-01-01195601977-01-011977Replaced by MT 66
MT-sec-377.svg S-377 Stevensville Bitterroot National Forest 01955-01-01195501977-01-011977
MT-sec-378.svg S-378 01945-11-07194501977-01-011977
MT-sec-379.svg S-379 18.00828.981 I-15/S-221 near Dutton S-225 near Carter 01945-11-071945current
MT-sec-380.svg S-380 01955-01-01195501977-01-011977
MT-sec-381.svg S-381 16.37026.345 Colding Creek US 12 near Roundup 01945-11-071945current
MT-sec-382.svg S-382 15.70325.272 MT 28 near Hot Springs MT 200 in Perma 01945-11-071945current
MT-sec-384.svg S-384 01955-01-01195501977-01-011977
MT-sec-384.svg S-384 57.05291.816 MT 47 in Hardin I-94 near Sanders 01945-11-071945current
MT-sec-385.svg S-385 01945-11-07194501977-01-011977
MT-sec-386.svg S-386 1.5342.469 US 87 in Kershaw MT 80 in Fort Benton 01945-11-071945current
MT-sec-387.svg S-387 2.6464.258 MT 80 in Fort Benton US 87 in Loma 01945-11-071945current
MT-sec-388.svg S-388 01955-01-01195501977-01-011977
MT-sec-389.svg S-389 01945-11-07194501977-01-011977
MT-sec-390 (1945).svg S-390 US 12 in Missoula US 12 in Missoula 01945-11-07194501974-01-011974Now 39th Street and Russell Street
MT-sec-391.svg S-391 16.56326.656 Yarger US 212/MT 59 in Broadus 01945-11-071945current
MT-sec-392 (1945).svg S-392 01945-11-07194501963-01-011963
MT-sec-393.svg S-393 6.59410.612 Newcomb MT 2 in Butte 01945-11-071945current
MT-sec-394.svg S-394 01945-11-07194501977-01-011977
MT-sec-395 (1945).svg S-395 01946-10-25194601962-01-011962
MT-sec-396.svg S-396 16.90827.211 S-211 in Harlem Coburg 01946-10-251946currentFormer routing of US 2
MT-sec-397.svg S-397 Belfry Wyoming border01945-11-07194501977-01-011977Replaced by MT 72
MT-sec-398 (1945).svg S-398 County road 4.7 mi (7.6 km) north of MT 48 MT 48 3 mi (4.8 km) east of Anaconda 01946-10-25194601956-01-011956Replaced by S-273
MT-sec-398.svg S-398 7.00911.280 US 212/MT 59 in Broadus Powderville 02000-05-252000currentFormerly S-402
MT-sec-399.svg S-399 25.22840.601 I-90/MT 55 in Whitetail MT 69 in Boulder 01946-10-251946current
MT-sec-400.svg S-400 12.33519.851 Buffalo S-239 near Hobson 01946-10-251946current
MT-sec-401.svg S-401 01946-10-25194601977-01-011977Replaced by MT 55
MT-sec-401.svg S-401 7.90312.719 S-532 near Laurel S-302 near Molt 01987-10-131987current
MT-sec-402.svg S-402 7.00911.280 US 212/MT 59 in Broadus Powderville 01946-10-25194601987-01-011987Now S-398
MT-sec-403 (1945).svg S-403 01946-10-25194601974-01-011974
MT-sec-404.svg S-404 Brockton 01946-10-25194601977-01-011977
MT-sec-405.svg S-405 28.37145.659 US 2 near Bainville MT 16 in Froid 01946-10-251946current
MT-sec-406 (1945).svg S-406 01946-10-25194601965-01-011965
MT-sec-407.svg S-407 01946-10-25194601977-01-011977
MT-sec-408.svg S-408 19.56831.492 US 287 near Gilman US 89 in Fairfield 01946-10-251946current
MT-sec-409.svg S-409 40.49965.177 US 2 in Chester Hwy 880 near Whitlash 01946-10-251946current
MT-sec-410.svg S-410 01946-10-25194601977-01-011977
MT-sec-411.svg S-411 10.74417.291 S-205/S-570 in Bozeman Springhill Cemetery 01946-10-251946current
MT-sec-412.svg S-412 01947-01-01194701977-01-011977
MT-sec-412.svg S-412 0.3490.562 S-411 near Bozeman S-205 bridge in Bozeman01995-01-011995current
MT-sec-413.svg S-413 24.70939.765 MT 7 near Carlyle MT 7 near Saint Phillip 01948-07-301948current
MT-sec-414.svg S-414 01948-07-30194801977-01-011977
MT-sec-415.svg S-415 01950-03-20195001977-01-011977
MT-sec-416.svg S-416 14.11322.713 S-418 near Pryor I-90/US 212 in Billings 01950-03-201950current
MT-sec-417.svg S-417 16.53026.602 S-366 near Ledger US 2 near Shelby 01950-07-031950current
MT-sec-418.svg S-418 01951-03-27195101977-01-011977
MT-sec-418.svg S-418 16.12425.949 S-416 near Pryor Pryor02000-01-272000current
MT-sec-419.svg S-419 21.25434.205 Limestone MT 78 near Absarokee 01951-03-271951current
MT-sec-420.svg S-420 6.92911.151 S-419 in Nye MT 78 near Absarokee 01951-01-161951current
MT-sec-421.svg S-421 18.16729.237 MT 78 near Columbus US 212 near Joliet 01951-01-161951current
MT-sec-422.svg S-422 8.52113.713 MT 41 in Silver Star MT 55 near Waterloo 01951-01-161951current
MT-sec-423.svg S-423 01951-03-27195101977-01-011977
MT-sec-424.svg S-424 17.10827.533 US 93 in Kalispell US 93 west of Whitefish 01951-01-011951current
MT-sec-425.svg S-425 Roscoe Fishtail 01951-01-01195101977-01-011977
MT-sec-426.svg S-426 26.57342.765 US 87/MT 3/MT 200 near Kolin US 191 in Lewistown 01951-12-281951current
MT-sec-427.svg S-427 12.31919.826 US 89 at Currie Spring US 87/MT 3/MT 200 in Raynesford 01951-12-281951current
MT-sec-428.svg S-428 US 191 in Judith Gap Living Springs Road01952-01-01195201977-01-011977Replaced by an extended S-297
MT-sec-428.svg S-428 Zoo Drive in Billings S-429 (Shiloh Road) in Billings 01999-01-01199902001-01-012001I-90 south Frontage Road
MT-sec-429.svg S-429 6.39210.287Zoo Drive in Billings S-428 (I-90 Frontage Road) in Billings 01952-01-01195202001-01-012001Now Shiloh Road
MT-sec-430.svg S-430 01955-01-01195501980-01-011980
MT-sec-430.svg S-430 3.8026.119 S-280 in Helena S-284 near Canyon Creek 01987-07-281987current
MT-sec-431.svg S-431 19.99932.185 US 89/S-565 near Fairfield I-15 in Power 01955-11-231955current
MT-sec-432.svg S-432 46.93275.530 US 2 in Rudyard US 287/S-223 in Big Sandy 01955-12-021955current
MT-sec-433.svg S-433 01955-01-01195501977-01-011977
MT-sec-434.svg S-434 18.03229.020 I-15 near Wolf Creek MT 200 near Johnson Mountain 01955-12-021955current
MT-sec-435.svg S-435 01955-01-01195501977-01-011977
MT-sec-435.svg S-435 15.36124.721 US 287 in Augusta Johnson Mountain 01987-07-281987current
MT-sec-436.svg S-436 US 2 near Chinook Saskatchewan border01955-01-01195501977-01-011977Now local Blaine County roads
MT-sec-437.svg S-437 8.89514.315 S-285 near Radersburg US 287 Toston 01956-05-041956current
MT-sec-438.svg S-438 52.46584.434 US 2 in Nashua S-248 nearGlentana 01955-11-231955current
MT-sec-440.svg S-440 01955-01-01195501977-01-011977
MT-sec-441.svg S-441 7.82912.600 I-90 near Gregson MT 1 near Opportunity 01956-02-091956current
MT-sec-444.svg S-444 19.77331.822 US 2 near Blackfoot S-213 near Bonita 01956-07-311956current
MT-sec-445.svg S-445 01955-01-01195501977-01-011977
MT-sec-446.svg S-446 2.7784.471 I-94/S-447 in Rosebud Cartersville 01956-05-171956current
MT-sec-447.svg S-447 52.47884.455 US 212 in Ashland I-94/S-446 in Rosebud 01956-05-171956current
MT-sec-448.svg S-448 30.10848.454 US 87 in Box Elder US 2/S-449 Gildford 01955-12-051955current
MT-sec-449.svg S-449 16.59026.699 US 2/S-448 in Gildford Milk River 01955-12-071955current
MT-sec-450.svg S-450 01955-01-01195501977-01-011977
MT-sec-451 (1945).svg S-451 01955-01-01195501960-01-011960
MT-sec-451.svg S-451 38.04761.231 WYO 345 south of Wyola I-90/US 87 north of Wyola01988-02-261988currentFormerly US 87
MT-sec-452.svg S-452 01955-01-01195501977-01-011977
MT-sec-453.svg S-453 5.1218.241 I-15/US 287/S-279 in Helena Lake Helena 01955-02-201955current
MT-sec-454.svg S-454 3.3305.359 Unionville US 12 in Helena 01955-02-201955current
MT-sec-455 (1945).svg S-455 01956-01-01195601957-01-011957
MT-sec-456.svg S-456 01955-01-01195501977-01-011977
MT-sec-457 (1945).svg S-457 01955-01-01195501970-01-011970
MT-sec-457.svg S-457 1.5062.424 S-451 in Wyola I-90/US 87 near Wyola01988-02-281988current
MT-sec-458.svg S-458 01956-01-01195601977-01-011977
MT-sec-459.svg S-459 Great Falls S-226 01956-01-01195601993-01-011993
MT-sec-460.svg S-460 01956-01-01195601977-01-011977
MT-sec-461.svg S-461 MT 200 near Paradise St. Regis 01956-01-01195601977-01-011977Replaced by MT 135
MT-sec-462.svg S-462 38.46461.902 MT 59 in Rock Springs MT 200 near Brockway 01956-12-071956current
MT-sec-463.svg S-463 14.20222.856 Willow Creek Dam I-90 in Lodge Grass 01957-03-081957current
MT-sec-464.svg S-464 33.67154.188 US 2/US 89 in Browning US 89 in Babb 01957-06-281957current
MT-sec-465.svg S-465 01956-01-01195601977-01-011977
MT-sec-466.svg S-466 2.1603.476Hansons Creek Road near Lewistown S-238 near Lewistown01956-11-071956current
MT-sec-467.svg S-467 31.74551.089 MT 200S in Lindsay MT 200 in Circle 01957-03-271957current
MT-sec-468 (1945).svg S-468 01957-01-01195701958-01-011958
MT-sec-469.svg S-469 01956-01-01195601985-01-011985
MT-sec-470.svg S-470 24.03238.676 MT 200S in Lindsay S-254 in Bloomfield 01957-03-271957current
MT-sec-471.svg S-471 22.06935.517 NFS Route 9 at Idaho border near Murray, Idaho MT 200 near Thompson Falls, Montana 01957-01-291957current
MT-sec-472.svg S-472 01956-01-01195601977-01-011977
MT-sec-472.svg S-472 16.526.6 US 93 in Sula Reynolds Creek Road near Martin Creek Campground01993-11-011993current
MT-sec-473.svg S-473 14.39423.165 Painted Rocks State Park US 93 near Conner 01957-05-211957current
MT-sec-474.svg S-474 3.8596.210 S-263 near Frenchtown I-90/US 93/MT 200 in Wye 01957-06-271957current
MT-sec-475.svg S-475 01956-01-01195601977-01-011977
MT-sec-476.svg S-476 S-540 near Pray Montanapolis Springs 01956-01-01195601977-01-011977
MT-sec-477.svg S-477 01956-01-01195601977-01-011977
MT-sec-478.svg S-478 21.99535.398 US 191 near Big Timber Stephens Hill Road near Rapelje 01957-09-231957current
MT-sec-479.svg S-479 01956-01-01195601977-01-011977
MT-sec-480.svg S-480 19.69631.698 S-201 near Richey US 2 in Sprole 01957-12-051957current
MT-sec-481.svg S-481 01957-01-01195701977-01-011977
MT-sec-482.svg S-482 7.17611.549 US 2 near Libby CreekUS 2 near Libby 01958-03-051958current
MT-sec-483.svg S-483 Port of Del Bonita Santa Rita 01957-01-01195701977-01-011977Replaced by an extension of S-213
MT-sec-484.svg S-484 27.86344.841 Fort Howe US 212 near Ashland 01958-09-031958current
MT-sec-485.svg S-485 Trailcreek Columbia Falls 01958-01-01195801977-01-011977
MT-sec-486.svg S-486 22.64636.445 US 2 in Columbia Falls Camas Creek entrance of Glacier National Park 01958-09-161958current
MT-sec-487.svg S-487 7.22311.624 US 93 in Whitefish Whitefish Mountain Resort at Big Mountain01958-09-161958current
MT-sec-488.svg S-488 01959-01-01195901981-01-011981
MT-sec-489.svg S-489 18.00628.978 MT 59 near Miles City Kinsey 01985-02-191985current
MT-sec-490.svg S-490 01959-01-01195901977-01-011977
MT-sec-492.svg S-492 01959-01-01195901977-01-011977
MT-sec-493.svg S-493 4.8777.849 MT 7 near Baker Anticline Road near Plevna 01959-05-141959current
MT-sec-494.svg S-494 22.74336.601 MT 7 in Willard US 12 in Plevna 01959-05-141959current
MT-sec-495.svg S-495 Great Falls 01959-01-01195901977-01-011977
MT-sec-496.svg S-496 Bainville MT 16 01959-01-01195901977-01-011977
MT-sec-497.svg S-497 01959-01-01195901977-01-011977
MT-sec-498.svg S-498 In Great Falls 01959-01-01195901974-01-011974Replaced by bypass US 87
MT-sec-499.svg S-499 Follows the north end of Hebgen Lake from MT 287 US 191 01959-01-01195901964-01-011964Replaced by US 287 in 1964
MT-sec-500.svg S-500 30.40748.935 US 12 near Melstone MT 200 in Mosby 01960-03-081960current
MT-sec-501.svg S-501 MT 38 at Grantsdale Sleeping Child Hot Springs 01960-01-01196001977-01-011977
MT-sec-502.svg S-502 01960-01-01196001977-01-011977
MT-sec-503.svg S-503 12.16619.579 US 93A near Kalispell US 2 in Kalispell01960-11-031960current
MT-sec-504.svg S-504 12.84720.675 S-340 in Marsh Cabin Creek01960-12-131960current
MT-sec-505.svg S-505 Lewistown Glengarry01960-01-01196001980-01-011980replaced by S-426
MT-sec-506.svg S-506 Yaak Libby 01961-01-01196101977-01-011977Replaced by S-567
MT-sec-507.svg S-507 2.5334.076 I-90 in Alberton I-90 near Huson 01961-07-071961current
MT-sec-508.svg S-508 29.27247.109 US 2 near Troy S-567 in Yaak 01961-09-121961current
MT-sec-509.svg S-509 37.49960.349 I-15 in Monida Red Rock Lakes National Wildlife Refuge 01961-09-121961current
MT-sec-510.svg S-510 Brockway Dry Ash Creek 01961-01-01196101999-01-011999
MT-sec-511.svg S-511 13.79022.193 MT 5/S-251 in Flaxville Whitetail 01962-01-041962currentFormerly MT 13; formerly ended at Port of Whitetail
MT-sec-512.svg S-512 13.79022.193 MT 1/S-513 in Hall New Chicago Road near Hall01962-01-151962current
MT-sec-513.svg S-513 9.66315.551Lower Willow Creek Road near Hall MT 1/S-512 in Hall01962-01-151962current
MT-sec-514.svg S-514 Poplar Plentywood 01962-01-01196201977-01-011977
MT-sec-515.svg S-515 US 2 Katy Lake 01961-01-01196101977-01-011977part now S-573
MT-sec-515.svg S-515 01991-01-01199102001-01-012001
MT-sec-516.svg S-516
MT-sec-516.svg S-516 6.0089.669 S-258 near Dagmar S-517 in Coalridge 01961-12-161961current
MT-sec-517.svg S-517 12.29119.780 MT 16 near Antelope S-516 in Coalridge 01961-12-161961current
MT-sec-518.svg S-518 4.4687.191 I-15/S-282 in Montana City US 12/US 287 in East Helena 01961-11-281961current
MT-sec-519.svg S-519 01962-01-01196201978-01-011978
MT-sec-520.svg S-520 01962-01-01196201977-01-011977
MT-sec-521 (1945).svg S-521 01962-01-01196201972-01-011972
MT-sec-522.svg S-522 2.3683.811 I-94 in Huntley Worden 01962-08-231962current
MT-sec-523.svg S-523 01963-01-01196301977-01-011977
MT-sec-524.svg S-524 01962-01-01196201977-01-011977
MT-sec-525.svg S-525 01962-01-01196201977-01-011977
MT-sec-526.svg S-526 01963-01-01196301977-01-011977
MT-sec-527.svg S-527 01963-01-01196301977-01-011977
MT-sec-528.svg S-528 18.70330.100Prairie Elk Road near Oswego MT 13 near Macon 01998-07-291998current
MT-sec-529.svg S-529 9.95916.027Clear Creek Road near Chinook S-240 in Chinook01963-09-191963current
MT-sec-530.svg S-530 01963-01-01196301977-01-011977
MT-sec-531.svg S-531 6.30810.152 US 93 in Grantsdale US 93/S-269 in Hamilton 01963-10-071963current
MT-sec-532.svg S-532 17.62828.370 I-90/US 212/US 310 in Laurel I-90/US 212 in Billings 01964-02-171964current
MT-sec-533.svg S-533 01965-01-01196502005-01-012005
MT-sec-534.svg S-534 27.89444.891 US 89 in Dupuyer S-218 in Conrad01964-06-111964current
MT-sec-535 (1945).svg S-535 01964-01-01196401974-01-011974
MT-sec-536.svg S-536 01964-01-01196401993-01-011993
MT-sec-537.svg S-537 23.12637.218 US 2 in Hinsdale Snake Creek Road near Hinsdale01965-03-011965current
MT-sec-538 (1945).svg S-538 01965-01-01196501974-01-011974
MT-sec-539.svg S-539 01965-01-01196501977-01-011977
MT-sec-540.svg S-540 31.85951.272 US 89 near Miner US 89 near Pine Creek 01966-02-251966current
MT-sec-541.svg S-541 10.69117.205 S-239 Utica US 87/MT 3/MT 200 in Windham 01966-11-071966current
MT-sec-542.svg S-542 01967-01-01196701977-01-011977
MT-sec-543.svg S-543 24.16038.882 MT 200 in Jordan Hell Creek State Park 01967-02-141967current
MT-sec-544.svg S-544 32.93753.007 MT 59 in Biddle US 212 in Boyes 01968-04-221968current
MT-sec-545 (1945).svg S-545 01968-01-01196801974-01-011974
MT-sec-546.svg S-546 01968-01-01196801977-01-011977
MT-sec-547.svg S-547 6.47710.424 MT 81 in Denton Bear Springs Road near Denton01969-06-231969current
MT-sec-548.svg S-548 6.52110.495 US 93 near Whitefish US 2 in Kalispell 01969-09-021969current
MT-sec-549.svg S-549 01969-01-01196901993-01-011993
MT-sec-551.svg S-551 6.51510.485 US 87/MT 3/MT 200 in Geyser Braun Creek Road near Geyser01971-06-081971current
MT-sec-552.svg S-552 33.09053.253 I-15 at Sunburst S-343 near Whitlash 01973-12-211973current
MT-sec-554.svg S-554 01971-01-01197101977-01-011977
MT-sec-556.svg S-556 44.20071.133 MT 200 near Snider US 2 near Happy's Inn 01971-07-261971current
MT-sec-557.svg S-557 01971-01-01197101974-01-011974
MT-sec-558.svg S-558 01971-01-01197101974-01-011974
MT-sec-559.svg S-559 3.1185.018 US 93/MT 200 near Arlee Jocko Canyon Road near Arlee01973-05-071973current
MT-sec-563.svg S-563 I-90 near Springdale Springdale01975-01-01197502001-01-012001
MT-sec-564.svg S-564 24.99240.221 US 87 in Carter S-223 near Loma 01975-10-061975current
MT-sec-565.svg S-565 7.13411.481 MT 200 in Simms US 89/S-441 near Fairfield 01975-10-071975current
MT-sec-566.svg S-566 51.83583.420 S-314 near Tongue River Reservoir State Park US 212 in Ashland 01975-10-301975current
MT-sec-567.svg S-567 35.94357.845 MT 37 in Libby S-508 in Yaak 01994-03-151994current
MT-sec-568.svg S-568 2.6734.302 I-94 near Pompeys Pillar Pompeys Pillar01976-07-061976current
MT-sec-569.svg S-569 01976-01-01197601981-01-011981
MT-sec-569.svg S-569 22.02035.438 MT 43 near Wise River MT 1 near Opportunity 02001-03-292001currentformerly S-274
MT-sec-570.svg S-570 S-205/S-411 in Bozeman I-90 in Bozeman02001-01-01200102012-01-012012
MT-sec-571.svg S-571 1.1681.880 US 89 in Emigrant S-540 near Emigrant02001-06-012001currentformerly S-362
MT-sec-572.svg S-572 1.7502.816 S-540 near Emigrant Chico Hot Springs 02001-06-012001currentformerly S-542
MT-sec-573.svg S-573 14.87023.931 MT 16 in Medicine Lake Katy Lake 02001-06-012001currentformerly part of S-515
MT-sec-574.svg S-574 10.97017.655 I-90 in Huson US 93/MT 200 near Wye 02006-01-252006current
  •       Former

Secondary Highway 206

MT-sec-206.svg

Secondary Highway 206

Location Flathead County
Length9.741 mi [3]  (15.677 km)
Existed1960–present

Secondary Highway 206 (S-206) is a 9.741-mile-long (15.677 km) secondary state highway in Flathead County, Montana connecting Montana Highway 35 (MT 35) east of Evergreen to U.S. Highway 2 (US 2) east of Columbia Falls.

S-206 begins at the junction with MT 35 and runs almost due north to its terminus with US 2 east of Columbia Falls, providing a rural bypass for traffic headed to Glacier National Park, Kalispell, Bigfork and Polson.

S-206 passes through mostly rural landscape, and wildlife crossings should be expected at all times as animals search for food and water.

Today's S-206 was part of the original 1926 US 2 corridor from Kalispell to Columbia Falls (along with MT 35 from the S-206 southern terminus to Evergreen). This two-lane paved road was initially built in 1934 and last improved in 2011 as listed in the state road log. [3]

The S-206 designation has existed since at least 1960 [1] when S-206 was LaSalle Road, an 11.104-mile-long (17.870 km) four-lane highway that connected US 2 in Evergreen to MT 40 west of Columbia Falls and provides access to Glacier Park International Airport. It was route swapped from LaSalle Road in 1983 (as seen in the 1985 state map), [4] and the former routing is now part of US 2 from junction P-52 (MT 35) to junction N-38 (MT 40). [3]

Secondary Highway 232

MT-sec-232.svg

Secondary Highway 232

Location Hill County
Length42.784 mi [5]  (68.854 km)
Existedc.1945–present

Secondary Highway 232 (S-232) is a 42.784 miles (68.854 km) long [5] secondary state highway in eastern Hill County connecting Havre and the Canadian border.

S-232 begins in the census-designated place (CDP) of Havre North, at Havre city limits, and travels north to S-233 at 3.316 miles (5.337 km). S-232 turns northwest where it terminates the Wild Horse Border Crossing at the Canadian border, continuing north as Alberta Highway 41 towards Medicine Hat. [6]

S-232 is a combined urban and secondary route, with Corridor C000232 comprises 7th Avenue and 5th Street North within Havre, connecting S-232 with U.S. Highway 2 (US 2). [7]

Secondary Highway 317

MT-sec-317.svg

Secondary Highway 317

Location Flathead County
Length4.499 mi [3]  (7.240 km)
Existed1953 [3] –present

Secondary Highway 317 (S-317) is a 4.499-mile-long (7.240 km) secondary state highway in Flathead County, Montana, connecting Kalispell and Evergreen.

S-317 begins at the "Four Corners" junction with Cemetery Road to the west and U.S. Highway 93 (US 93) and Lower Valley Road south of the city limits of Kalispell. It proceeds north on Willow Glen Drive, then north and east on Conrad Drive along the Stillwater River, and north on Shady Lane to its terminus at State Highway 35 (MT 35). It is a de facto southeast bypass of downtown Kalispell for traffic headed to Evergreen and places such as Glacier National Park and Bigfork.

S-317 passes through mostly rural landscape outside the Kalispell city limits, and wildlife crossings should be expected at all times as animals go to the river for water and search for food.

S-317 is a paved two-lane highway entirely within the Kalispell urban area. As such, it is signed as a secondary route (corridor C000317) but listed as an urban route (U-6734) in the road log. [3]

Secondary Highway 323

MT-sec-323.svg

Secondary Highway 323

Location Carter County
Length71.130 mi [3]  (114.473 km)
The intersection of S-323 and U.S. Route 212 in Alzada, April 2016. Intersection of US 212 and SH-323 in Alzada, Montana.jpg
The intersection of S-323 and U.S. Route 212 in Alzada, April 2016.

Secondary Highway 323 (S‑323) is a 71.130-mile (114.473 km) [3] secondary state highway in eastern Carter County, Montana, that connects Alzada and Ekalaka.

S‑323 begins at the U.S. Route 212 (US 212) in the unincorporated community of Alzada near the Montana-Wyoming state line. S‑323 travels north from Alzada through eastern Carter County. Secondary Highway 277 (Hammond Road) is intersected at 38.717 miles (62.309 km) and Secondary Highway 328 (Tie Creek Road) at 48.018 miles (77.277 km). S‑323 enters and leaves the Custer National Forest between 63.576 miles (102.316 km) and 66.304 miles (106.706 km), respectively. At 71.130 miles (114.473 km) S‑323 reaches its northern terminus at the southern terminus of Montana Highway 7 in Ekalaka.[ citation needed ]

S‑323 is a paved two-lane highway its entire length.[ citation needed ]

Secondary Highway 326

MT-sec-326.svg

Secondary Highway 326

Location Carter County
Length1.683 mi [3]  (2.709 km)

Secondary Highway 326 (S-326) is a secondary state highway in the extreme south part of Carter County, Montana.

S-326 begins at Wyoming Highway 112 (WYO 112) at the MontanaWyoming state line. Located here is a historical marker for Camp Devin. The highway then travels north 1.7 miles (2.7 km) to end at US Route 212 (US 212) in Alzada. [8]

Secondary Highway 391

MT-sec-391.svg

Secondary Highway 391

Location Powder River County

Secondary Highway 391 (S-391) is a secondary state highway in the southern half of Powder River County, Montana, although it is a non-paved gravel road.

S-391 begins at the MontanaWyoming state line in Powder River County. The gravel highway then travels north 36 miles (58 km)[ citation needed ] to an end at US Route 212 (US 212) in Broadus.

Secondary Highway 419

MT-sec-419.svg

Secondary Highway 419

Location Stillwater County

Secondary Highway 419 (S-419) is a secondary state highway between Montana Highway 78 to the Stillwater Mining Company near Nye. The David Thatcher Memorial Highway is an 18-metre (0.018 km) highway that begins at the intersection of MT  78 and MT 419 south of Absarokee and runs through Fishtail and Nye. It was named in honor of World War II veteran and Montana native Sergeant David Thatcher, who enlisted in the United States Army Air Corps in December 1940. [9] Thatcher was one of the Doolittle Raiders and a recipient of the Silver Star. [9] On March 20, 2019, Governor Steve Bullock signed into law Montana Senate Bill 175, which named the section of highway.

Secondary Highway 424

MT-sec-424.svg

Secondary Highway 424

Location Flathead County
Length17.108 mi [3]  (27.533 km)
Existed1930s–present

Secondary Highway 424 (S-424), also known as Three Mile Drive and Farm to Market Road, is a 17.108-mile-long (27.533 km) secondary state highway in Flathead County, Montana, connecting northwestern Kalispell to U.S. Route 93 (US 93) west of Whitefish.

S-424 begins at the junction of North Meridian Road and Three Mile Drive in Kalispell, just south of US 93 and just north of US 2. It follows Three Mile Drive west past the Kalispell Middle School to an interchange with the new US 93 Alternate before curving north and west as Farm to Market Road (subsuming sections of Springcreek Road and Four Mile Drive). S-424 proceeds mostly north from here, passing the West Valley Elementary School at the intersection with S-548, entering a forested area, going north on Lodgepole Road and then going east and north on Twin Bridges Road to its northern terminus at US 93 west of Whitefish, near Spencer Lake.

S-424 passes through mostly rural and forest landscape between Kalispell and Whitefish and wildlife crossings should be expected at all times as animals search for food and water.

S-424 is a paved two-lane road throughout. In the state road log, S-424 is a combined urban and secondary route, but is only currently signed outside the Kalispell city limits. Corridor C000424 comprises U-6706 (Three Mile Drive/Farm to Market Road) and S-424. [3]

Farm to Market Road can be seen on the 1935 map as an all-weather gravel road. [10]

The 1960 map was the first to use the S-424 route designation, where state highways were shown with square shields and the new numbered state roads (the secondary highways) were shown with oval shields. [1]

Some map products still show the original S-424 routing, which continued on Farm to Market Road to the west terminus of, and including the entirety of, Twin Bridges Road. This routing provided access to Tally Lake Road and various U.S. Forest Service sites therein. The section of Farm to Market between Tally Lake and Twin Bridges Roads, even though paved, is much narrower and has more sudden curves than is preferred for modern driving. This prompted the route shift to Lodgepole Road between Farm to Market and Twin Bridges Roads. Lodgepole Road is a much wider county road built in 1956, and improved to paved state highway standards in 2003 expressly for this purpose. [3]

Farm to Market Road continues north, providing access to the Twin Lakes area before intersecting with US 93 north of milepost 139. [3]

Secondary Highway 486

MT-sec-486.svg

Secondary Highway 486

Location Flathead County
Length22.646 mi [3]  (36.445 km)
Existed1945–present

Secondary Highway 486 (S-486), also known as the North Fork Flathead Road (NFFR), is a 22.646-mile-long (36.445 km) secondary state highway in Flathead County, Montana, that connects the city of Columbia Falls with the Glacier National Park at Camas Road.

S-486 begins at the junction with U.S. Highway 2 (US 2) in Columbia Falls. It follows Nucleus Avenue north through downtown, turning northeast at Railroad Street (the truck route used by logging trucks coming from the north). It spends the next 21 miles (34 km) winding its way through the Flathead National Forest until it reaches its officially signed terminus at Camas Road, which leads to the western entrance of Glacier National Park.

The highway passes through mostly forest landscape north of Columbia Falls, and wildlife crossings should be expected at all times as animals search for food and water.

S-486 is a two-lane road paved for the first 12.367 miles (19.903 km) and mostly gravel the rest of the way. It is listed in the state road log as a combined urban and secondary route. Corridor C000486 comprises U-2501 (Nucleus Avenue/Railroad Street/North Fork Road) and S-486. The oldest section remaining in the current road was constructed by Flathead County in 1945, and the road has been signed as a state secondary highway since at least 1971. [3]

Even though NFFR runs north from Columbia Falls to Canada, the S-486 designation (and the state funding that goes with it) currently stops at Camas Road. Flathead County is responsible for maintaining the gravel portion of S-486 and all construction and maintenance on the rest of the road that parallels the North Fork Flathead River to Polebridge (the northwestern entrance to Glacier National Park) and on to the Canadian border. [11]

In August 2010, Flathead County and Montana Department of Transportation completed a study of the NFFR to evaluate corridor issues for the road such as dust pollution that carries into Glacier National Park. Because the NFFR is also Forest Highway 61, additional federal funding could be tapped for any reconstruction projects. [11] With pending bridge replacement on US 2 near Hungry Horse scheduled for 2017, Columbia Falls city officials and residents are once again calling for paving the NFFR to Camas Road, at minimum, to give Glacier National Park visitors an alternate route to detour around the construction.

The entire route is in Flathead County.

Locationmi [3] kmDestinationsNotes
Columbia Falls 0.0000.000US 2.svg US 2 (Ninth Street)Southern terminus; S-486 heads north as Nucleus Avenue
22.64636.445Camas Creek RoadNorthern terminus; roadway continues north as North Fork Flathead Road
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Secondary Highway 487

MT-sec-487.svg

Secondary Highway 487

Location Flathead County
Length7.223 mi [3]  (11.624 km)
Existed1947–present

Secondary Highway 487 (S-487), also known as Big Mountain Road, is a 7.223-mile-long (11.624 km) secondary state highway in Flathead County, Montana connecting the city of Whitefish to the Whitefish Mountain Resort at Big Mountain.

S-487 begins at the junction with U.S. Highway 93 (US 93, 2nd Street) in Whitefish. It follows Baker Avenue, turning into Wisconsin Avenue when it crosses the BNSF railroad tracks west of the historic Amtrak station. S-487 turns west on Lakeshore Drive, before turning north onto Big Mountain Road and winding its way up to the Whitefish Mountain Resort at Big Mountain.

S-487 passes through mostly rural and forest landscape north of Whitefish, and wildlife crossings should be expected at all times as animals search for food and water.

S-487 is a paved two-lane road throughout, and is listed in the state road log as a combined urban and secondary route. Corridor C000487 comprises U-12001 (Baker Avenue/Wisconsin Avenue/Lakeshore Drive/Big Mountain Road) and S-487. Big Mountain Road was created in 1947 when the ski resort was established, and has been signed as a state secondary route since at least 1963. [3]

Secondary Highway 503

MT-sec-503.svg

Secondary Highway 503

Location Flathead County
Length12.166 mi [3]  (19.579 km)
Existed1967 [3] –present

Secondary Highway 503 (S-503) is a 12.166-mile-long (19.579 km) secondary state highway in Flathead County serving Foys Lake and Foys Canyon residents southwest of Kalispell.

S-503 begins at the junction with U.S. Highway 2 (US 2) and Meridian Road. It follows Meridian Road south to the southwest corner of the city limits of Kalispell. It meets the new US 93 Alternate at a roundabout, and proceeds west and southward on Foys Lake Road along Foys Lake and providing access to the Lone Pine State Park before heading southeast into Foys Canyon. S-503 turns north and emerges from the canyon at Rocky Cliff Drive and continues northward as Airport Road to its second roundabout with US 93 Alternate and passes the Kalispell city airport before reaching its terminus at US 93 and 13th Street East.

S-503 passes through mostly rural landscape outside the Kalispell city limits, and wildlife crossings should be expected at all times as animals search for food and water.

S-503 is now a paved two-lane road throughout, with the former gravel segment through Foys Canyon finally being reconstructed to paved state highway standards in 2002 to reduce dust pollution in the valley. In the state road log, S-503 is a combined urban and secondary route, but is only currently signed outside the Kalispell city limits. Corridor C000503 comprises U-6713 (Meridian Road), S-503, and U-6730 (Airport Road). [3]

Secondary Highway 508

MT-sec-508.svg

Secondary Highway 508

Location Lincoln County
Length29.272 mi [12]  (47.109 km)

Secondary Highway 508 (S-508) is a secondary highway in far northwestern Montana. It begins at a junction with State Highway 37 (MT 37) and heads north-northeast to the town of Yaak where it ends at S-567. It is also known as Yaak River Road, and is located completely within Lincoln County. [13]

Secondary Highway 537

MT-sec-537.svg

Secondary Highway 537

Location Valley County
Length23.126 mi [14]  (37.218 km)

Secondary Highway 537 (S-537) is a secondary highway in northeast Montana. It begins at a junction with U.S. Highway 2 (US 2) and heads north out of the town of Hinsdale where it turns into Hinsdale North Road as it heads towards the Canadian Border. It is located completely within Valley County.

Secondary Highway 548

MT-sec-548.svg

Secondary Highway 548

Location Flathead County
Length6.521 mi [3]  (10.495 km)
Existed1969 [3] –present

Secondary Highway 548 (S-548), also known as West Reserve Drive and Old Reserve Drive, is a 6.521-mile-long (10.495 km) secondary state highway in Flathead County, Montana connecting S-424 across the northern rural areas of Kalispell to U.S. Highway 2 (US 2) in Evergreen.

S-548 begins at the junction with S-424 and McMannamy Draw. It proceeds east as Old Reserve Drive across rolling and flat terrain. It reaches Stillwater Road and passes Glacier High School before meeting the new US 93 Alternate and joining it for its last half mile (0.8 km) to US 93. Now under its original name, West Reserve Drive, S-548 proceeds east across the Stillwater River, intersects with Whitefish Stage Road, descends a hill, and crosses the Whitefish River before reaching its terminus at US 2 in Evergreen.

S-548 passes through mostly rural landscape outside the Kalispell city limits, and wildlife crossings should be expected at all times as animals search for food and water.

Prior to the realignment caused by the US 93 Alt. construction, S-548 was known throughout as West Reserve Drive, based on Evergreen's east/west divider at LaSalle Road (today's US 2).

S-548 is a paved two-lane road throughout, except for the four-lane segment where it is overlaid on US 93 Alt. and across US 93 east to Hutton Ranch Road. In the state road log, S-548 is a combined urban and secondary route. Corridor C000548 comprises S-548 and U-6737 (West Reserve Drive/Old Reserve Drive/Reserve Place). [3]

Past US 2, East Reserve Drive (urban route U-6708) extends another 1.001 miles (1.611 km) to Helena Flats Road (U-6712) before coming totally under county construction, funding, and maintenance. East Reserve and Helena Flats provide a de facto rural bypass from north Evergreen, connecting the terminus of S-548 east and south to Montana Highway 35 (MT 35). [3]

See also

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References

  1. 1 2 3 Montana State Highway Commission (1960). State Highway Map (PDF) (Map). Helena: Montana State Highway Commission. Retrieved February 14, 2015.
  2. "Federal-Aid Road Log" (PDF). Helena: Montana Highway Department. January 1, 1943. Retrieved May 5, 2017 via Archive.org.
  3. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Montana Department of Transportation (2013). "Montana Road Log" (PDF). Montana Department of Transportation. Retrieved February 8, 2015.
  4. Promotion Division (1985). State Highway Map (PDF) (Map). Helena: Montana Department of Transportation. Retrieved February 14, 2015.
  5. 1 2 Montana Department of Transportation (January 19, 2022). "ALTIS Road Log Report" (PDF). Helena: Montana Department of Transportation. p. 258. Retrieved February 13, 2017.
  6. Montana Department of Transportation (2016). Montana Official Highway Map (Map). 1:633,600. Helena: Montana Department of Transportation. §§ A3–B3, B4–D4, D5, D6–I6.
  7. Montana Department of Transportation (January 19, 2022). "ALTIS Road Log Report" (PDF). Helena: Montana Department of Transportation. p. 382. Retrieved February 13, 2017.
  8. Google (September 13, 2011). "Overview Map of S-326" (Map). Google Maps. Google. Retrieved September 13, 2011.
  9. 1 2 Rodriquez, Ismael Jr. (February 2021). "Doolittle Raider Memorialized in Montana". VFW Magazine. Vol. 108, no. 5. Veterans of Foreign Wars. p. 46.
  10. Montana State Highway Commission (1935). State Highway Map (PDF) (Map). Helena: Montana State Highway Commission. Retrieved February 14, 2015.
  11. 1 2 "North Fork Flathead Road Corridor Study". Montana Department of Transportation. 2010. Retrieved February 11, 2015.
  12. Montana Department of Transportation (January 19, 2022). "ALTIS Road Log Report" (PDF). Helena: Montana Department of Transportation. p. 349. Retrieved August 20, 2015.
  13. Google (August 18, 2015). "Yaak, Mt 59935" (Map). Google Maps . Google. Retrieved August 18, 2015.
  14. Montana Department of Transportation (January 19, 2022). "ALTIS Road Log Report" (PDF). Helena: Montana Department of Transportation. p. 235. Retrieved May 14, 2016.