Logan to Havre Road Trip: Epic Utah to Montana Drive

The drive from Logan, Utah to Havre, Montana spans about 450 miles crossing the Continental Divide three times. Unlike the direct Interstate 15 corridor, this route via US-89 and US-287 offers a deeper immersion into the Rocky Mountain transition zone, where the Great Basin meets the Northern Plains.

• Total distance: ~450 miles (720 km)
• Driving time: 7-9 hours without stops
• Roads: US-89, US-287, I-15, MT-2, MT-87

Logan sits at the foot of the Bear River Range, while Havre lies at the edge of the Montana Hi-Line. The most iconic milestone is the intersection of US-89 and the Snake River near Alpine, Wyoming, where the road hugs the river for 30 miles.

For tips on uncovering unexpected delights along highways, see how to find the best stops and hidden gems between cities.

Fuel stations are sparse between Logan and West Yellowstone, especially along US-89 in Idaho. Fill up in Logan before heading north. Budget an average of $0.12 per mile for fuel.

• Last cheap gas before Yellowstone: Montpelier, ID (exit 15 on I-15)
• Most remote stretch: US-287 from West Yellowstone to Butte (no services for 80 miles)
• Toll roads: None

The route uses US-89 from Logan to Alpine, then US-26/US-89 through Jackson Hole, then US-287 across the Continental Divide via Togwotee Pass (elev. 9,658 ft). The pass is often snowy from October to May.

Cell service is intermittent: reliable in valleys, absent in canyons.

The drive transitions from Utah's Cache Valley farms to the pine forests of the Caribou-Targhee National Forest, then the volcanic landscapes of Yellowstone's west entrance, and finally the rolling plains of Montana. Notable attractions include:

• Bear Lake (UT/ID border) – turquoise water, best stop for photos
• Grand Teton National Park (detour via Jackson) – iconic peaks
• West Yellowstone – gateway to geothermal wonders
• Lewis and Clark Caverns State Park (near Whitehall, MT)

Local commerce along the way includes artisan cheese in Logan, fly-fishing shops in Jackson, and huckleberry products in West Yellowstone. The towns of Dillon and Butte offer Montana's mining history.

UNESCO World Heritage Sites: Yellowstone National Park (designated 1978) is a brief detour. The park's geothermal basins and wildlife viewing are unmatched.

Road quality varies: US-89 is well-maintained; Togwotee Pass requires winter tires from October. Speed limits drop in construction zones and through small towns. Wildlife (elk, deer, moose) frequent the road at dawn and dusk.

• Recommended rest stops: Montpelier Rest Area (ID), Jackson Visitor Center, West Yellowstone Chamber
• Family-friendly: Yellowstone Bear World near Rexburg, ID; Grizzly & Wolf Discovery Center in West Yellowstone
• Pet-friendly: Most national forests allow leash; motels in West Yellowstone accept pets

Fatigue management: The long straight sections on MT-287 near Ennis can be monotonous. Plan breaks every 2 hours. Scenic overlooks on Togwotee Pass offer dramatic views to reset attention.

Hidden off-route spot: The ghost town of Bannack, MT (west of Dillon) is a well-preserved gold rush town, 15 minutes off US-91.