Montana Highway 84
# Montana Highway 84

Highway 84 (MT 84) is a 28.904-mile-long (46.516 km) east–west state highway in the U.S. State of Montana. MT 84's western terminus is at U.S. Route 287 (US 287) in the small community of Norris and the eastern terminus is at US 191 and MT 85 at Four Corners. The highway's eastern terminus, about 7 miles (11 km) west of Bozeman, is a location known locally as "Four Corners." From Four Corners, US 191 runs east to Bozeman, and south to West Yellowstone; Highway 84 travels west to Norris; and Montana Highway 85 runs north to Belgrade.

Before receiving its current designation, Highway 84 was designated as Montana Secondary Highway 289.

## Major intersections

| County | Location | mi | km | Destinations |
| - | - | - | - | - |
| Madison | Norris | 0.000 | 0.000 | US 287 – Harrison, Ennis |
| Gallatin | ​ | 25.081 | 40.364 | S-288 north – Churchill, Amsterdam |
| Gallatin | Four Corners | 28.904 | 46.516 | US 191 / MT 85 north – Belgrade, Bozeman, West Yellowstone |
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi ||||||
