Montana Highway 85

Montana Highway 85
MT 85 highlighted in red
Route information
Maintained by MDT
Length	6.704 mi[1] (10.789 km)
Major junctions
South end	US 191 / MT 84 west of Bozeman
North end	I-90 at Belgrade
Location
Country	United States
State	Montana
Counties	Gallatin
Highway system
Montana Highway System Interstate US State Secondary
← MT 84 → MT 86

Highway 85 (MT 85) is a 6.704-mile-long (10.789 km) north–south state highway traversing the central Gallatin Valley in the U.S. State of Montana. The highway's southern terminus, just north of Bozeman Hot Springs and about 7 miles (11 km) west of Bozeman, is a census-designated place (CDP) known as "Four Corners." From Four Corners, U.S. Route 191 (US 191) runs east to Bozeman, and south to West Yellowstone; MT 84 travels west to Norris; and MT 85 runs north to Belgrade. The designated MT 85 terminates near the southern end of Belgrade, at an interchange with Interstate 90 (I-90).