Route description

Highway 25's western terminus is at U.S. Route 2

U.S. Route 2

U.S. Route 2 is an east–west U.S. Highway spanning across the northern continental United States. US 2 consists of two segments connected by various roadways in southern Canada...

 in Wolf Point, Montana

Wolf Point, Montana

Wolf Point is a city in and the county seat of Roosevelt County, Montana, United States. The population was 2,621 at the 2010 census. It is the largest community on the Fort Peck Indian Reservation. Wolf Point is the home of the annual Wild Horse Stampede, held every year during the second weekend...

. The route heads northeast parallel to US 2 and a railroad. After bending southeastward, it passes the Lyman Clayton Airport and the Airport Golf Club, ending at Montana Highway 13, just to the north of the Missouri River

Missouri River

The Missouri River flows through the central United States, and is a tributary of the Mississippi River. It is the longest river in North America and drains the third largest area, though only the thirteenth largest by discharge. The Missouri's watershed encompasses most of the American Great...

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History

During the 1930s, an old alignment of Highway 25 existed from Lewistown

Lewistown, Montana

Lewistown is a city in and the county seat of Fergus County, Montana, United States. The population was 5,813 at the 2000 census. Lewistown is located in central Montana, the geographic center of the state, southeast of Great Falls...

 to Billings

Billings, Montana

Billings is the largest city in the U.S. state of Montana, and is the principal city of the Billings Metropolitan Area, the largest metropolitan area in over...

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Major intersections