Montana Highway 25 (MT 25) is a 5.797-mile-long (9.329 km) state highway located in the U.S. State of Montana in the east part of the state.

Highway 25's western terminus is at U.S. Route 2 in Wolf Point, Montana. 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.

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

The entire route is in Roosevelt County.

Location	mi	km	Destinations	Notes
Wolf Point	0.000	0.000	US 2	Western Terminus of MT 25
Bridge Park	5.797	9.329	MT 13	Eastern Terminus of MT 25
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

• U.S. Roads portal

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