U.S. Highway 89 (US 89) is a north-south United States Numbered Highway in the state of Montana. It extends approximately 400.5 miles (644.5 km) from Yellowstone National Park north to the Canadian border. US 89 is an important tourist route within Montana as it connects Yellowstone National Park and Glacier National Park. The section of US 89 located between US 12 and US 87 is known as the Kings Hill Scenic Byway, which passes through the Little Belt Mountains in the Lewis and Clark National Forest,[2] and is home to a wide variety of wildlife and provides many recreational opportunities for travelers along the route.
 U.S. Highway 89 | ||||
|---|---|---|---|---|
 US 89 highlighted in red | ||||
| Route information | ||||
| Maintained by MDT | ||||
| Length | 400.511 mi[1] (644.560 km) | |||
| Existed | 1934–present | |||
| Major junctions | ||||
| South end | Yellowstone National Park at Gardiner | |||
| North end |  Highway 2 at the Canadian border at Port of Piegan | |||
| Location | ||||
| Country | United States | |||
| State | Montana | |||
| Counties | Park, Meagher, Cascade, Teton, Pondera, Glacier | |||
| Highway system | ||||
| ||||
Route description
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US 89 enters Montana at the North Entrance of Yellowstone National Park, on the southern edge of Gardiner at the Roosevelt Arch; it is one of two entrances opened year-round (the other being the Northeast entrance on US 212). Some commercially produced maps show US 89 going through Yellowstone National Park; however, it officially has a gap inside the park and resumes in Wyoming at the South Entrance. US 89 travels north along the Yellowstone River for 52.9 miles (85.1 km) to Livingston, where it heads east along a 7.5-mile (12.1 km) concurrency with I-90/US 191. US 89 heads north for 56.7 miles (91.2 km); the route joins US 12 (which heads east towards Helena) for 8.4 miles (13.5 km) before entering White Sulphur Springs, and for another 3.0 miles (4.8 km) east of town, where it turns north and becomes the Kings Hill Scenic Byway.[3] From US 12 the byway travels for 71.4 miles (114.9 km) through the Lewis and Clark National Forest, through the communities of Neihart and Monarch, and on to its junction with US 87. The route offers access to the Showdown Ski Area and Sluice Boxes State Park. The route travels over the Kings Hill Pass which snow removal crews work to keep open throughout the winter season.[2]
At the northern end of the byway near Armington, US 89 joints US 87, Montana Highway 3 (MT 3), and MT 200; the four-route concurrency travels northwest for 22.7 miles (36.5 km) to Great Falls. As it travels through Great Falls along 10th Avenue South, US 87 branches north at 14th Street South, I-15 Business joins the route at 6th Street South, and it follows a short, unsigned concurrency with I-315 before reaching I-15. US 89 and MT 200 follow I-15 for 11.5 miles (18.5 km) to Vaughn, where they exit the Interstate and travels 7.9 miles (12.7 km) west to Sun River, at which point US 89 turns northwest and MT 200 heads southwest to Missoula. US 89 travels 32.4 miles (52.1 km) to US 287 in Choteau and another 68.8 miles (110.7 km) to US 2.[3]
US 2 and US 89 share a 3.8-mile (6.1 km) concurrency through Browning and at a roundabout on the western end of town, US 2 heads southwest towards East Glacier and provides an all-weather link to the western end of Glacier National Park. US 89 heads west for 12.2 miles (19.6 km) and then turns north at Kiowa and travels north for 18.9 miles (30.4 km) to St. Mary where it intersects the Going-to-the-Sun Road, a seasonal scenic mountain road that traverses Glacier National Park. US 89 travels 12.9 miles (20.8 km) to the Chief Mountain Highway (MT 17), a road that travels through the northeastern corner of Glacier National Park and provides seasonal access to Canada's Waterton Lakes National Park by way of the Chief Mountain Border Station and Quarters (the only road that connects Waterton-Glacier International Peace Park). US 89 travels 6.2 miles (10.0 km) to its northern terminus at the Canadian border at Port of Piegan where the road continues into Alberta as Highway 2 towards Cardston.[3]
History
editWhen US 89 was first created, it ran as far north as Spanish Fork, Utah. This was the case until 1934, when it was extended to more or less of its current alignment up to the Port of Piegan.[4] North of Great Falls, US 89's route was originally part of the US 87 corridor until 1934. US 87 ended in Great Falls until 1945, when it was extended to its current northern terminus near Havre.[5]
Major intersections
edit| County | Location | mi[1] | km | Exit | Destinations | Notes |
|---|---|---|---|---|---|---|
| Park | Yellowstone National Park | −3.1 | −5.0 | North Entrance Road – Mammoth | Continuation into Wyoming; US 89 resumes at Yellowstone National Park's South Entrance | |
| Gardiner | 0.000 | 0.000 | Yellowstone National Park North Entrance | Southern end of state maintenance | ||
| | 19.683 | 31.677 |   S-540 north (East River Road) | |||
| Emigrant | 30.919 | 49.759 |   S-571 east | |||
| | 49.680 | 79.952 |  S-540 south (East River Road) | |||
| Livingston | 52.917 | 85.162 | 333 |    I-90 west / US 191 south – Butte | Southern end of I-90 / US 191 concurrency; exit numbers follow I-90 | |
| 57.865 | 93.125 | 337 |   I-90 BL west – Livingston | |||
| | 60.395 | 97.196 | 340 |  I-90 east / US 191 north – Billings | Northern end of I-90 / US 191 concurrency | |
| Wilsall | 84.515 | 136.014 |  MT 86 south (Flathead Creek Road) | |||
| Meagher | | 109.217 | 175.768 |  S-294 east – Lennep, Martinsdale | ||
| 117.100 | 188.454 |   US 12 west – Townsend, Helena | Southern end of US 12 concurrency | |||
| White Sulphur Springs | 125.956 | 202.707 |  S-360 west – Fort Logan | |||
| | 128.899 | 207.443 | US 12 east – Harlowton | Northern end of US 12 concurrency; southern end of Kings Hill Scenic Byway | ||
| 136.650 | 219.917 |  S-259 south | ||||
| Meagher–Cascade county line | | 157.478 | 253.436 | Kings Hill Pass | ||
| Cascade | | 182.257 | 293.314 |  S-427 north – Raynesford | ||
| Armington Junction | 200.258 | 322.284 |    US 87 south / MT 3 south / MT 200 east – Lewistown | Southern end of US 87 / MT 3 / MT 200 concurrency; northern end of Kings Hill Scenic Byway | ||
| | 203.861 | 328.082 |  S-331 north – Belt | |||
| 216.717 | 348.772 |   S-227 north / S-228 south – Sand Coulee, Highwood | ||||
| Great Falls | 219.736 | 353.631 |  US 87 Byp. north (57th Street S) – Malmstrom AFB | |||
| 222.836– 222.916 | 358.620– 358.749 | US 87 north (14th Street S / 15th Street S) – Black Eagle, Havre | One-way pair; northern end of US 87 concurrency | |||
| 223.569– 223.654 | 359.799– 359.936 |   I-15 BL north (5th Street S / 6th Street S) | One-way pair; southern end of I-15 Bus. concurrency | |||
| 225.082 | 362.234 | I-315 begins / Fox Farm Road, 6th Street SW | Eastern terminus of unsigned I-315; southern end of I-315 concurrency | |||
| 221.435 | 356.365 | 0 | 14th Street SW | Exit number follows I-315 | ||
| 225.910 | 363.567 | — 278 |   I-15 south – Helena  I-315 ends / I-15 BL ends / MT 3 ends | Northern end of I-15 Bus. / MT 3 concurrency; southern end of I-15 concurrency; western termini of unsigned I-315 / I-15 BL / MT 3; exit numbers follow I-15 | ||
| 227.499 | 366.124 | 280 |   I-15 BL south (Central Avenue W) to US 87 north | |||
| | 229.478 | 369.309 | 282 | To US 87 north / Northwest Bypass | Southbound exit, northbound entrance | |
| 233.356 | 375.550 | 286 | Manchester | |||
| Vaughn | 237.454 | 382.145 | 290 |  I-15 north – Shelby | Northern end of I-15 concurrency | |
| Sun River | 245.429 | 394.980 | MT 200 west – Missoula | Northern end of MT 200 concurrency | ||
| Teton | | 256.757 | 413.210 |   S-431 north / S-565 south – Simms | ||
| Fairfield | 260.096 | 418.584 |  S-408 west | |||
| Choteau | 277.723 | 446.952 |  US 287 south (W Division Street) – Helena | Northern terminus of US 287 | ||
| 277.794 | 447.066 |  S-221 east (1st Street NE) – Dutton | ||||
| | 299.011 | 481.212 |  S-219 east – Pendroy, Conrad | |||
| Pondera | Dupuyer | 311.608 | 501.484 |  S-534 east – Conrad | ||
| | 320.566 | 515.901 |  MT 44 east – Valier, Lake Frances | |||
| Glacier | | 346.489 | 557.620 |  US 2 east – Shelby | Southern end of US 2 concurrency | |
| Browning | 349.755 | 562.876 |  S-464 north (East Boundary Street) | |||
| 350.330 | 563.801 | US 2 west – East Glacier | Northern end of US 2 concurrency; access to Glacier National Park | |||
| Kiowa | 362.524 | 583.426 |  MT 49 south (Looking Glass Hill Road) – East Glacier | MT 49 closed in winter | ||
| St. Mary | 381.469 | 613.915 | Going-to-the-Sun Road – Glacier National Park | Going-to-the-Sun Road closed in winter | ||
| Babb | 388.754 | 625.639 | S-464 south – Duck Lake | |||
| | 394.341 | 634.630 |  MT 17 north (Chief Mountain Highway) – Waterton Lakes | Chief Mountain Border Crossing open seasonally | ||
| Piegan Border Crossing | 400.511 | 644.560 | Canada–United States border | |||
| Highway 2 north – Cardston | Continuation into Alberta | |||||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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See also
edit
References
edit- ^ a b Road Inventory and Mapping Section (2013). Montana Road Log (PDF). Helena: Montana Department of Transportation. pp. 6–7, 15, 23, 36–37, 46, 66–68, 100–102, 189–192. Archived from the original (PDF) on January 1, 2020. Retrieved November 27, 2020.
- ^ a b "Kings Hill Scenic Byway". Archived from the original on August 23, 2006. Retrieved November 21, 2010.
- ^ a b c Montana Department of Transportation (2016). Montana Official Highway Map (Map). 1:633,600. Helena: Montana Department of Transportation. §§ A3, B3, B4, C4, D4, D5, D6, E6, F6, G6, H6, I6.
- ^ Sanderson, Dale (August 18, 2019). "End of US Highway 89". US Ends.com. Retrieved December 1, 2020.[self-published source]
- ^ Sanderson, Dale (April 13, 2020). "End of US Highway 87". US Ends.com. Retrieved December 1, 2020.[self-published source]
External links
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