Missoula to Pinedale: Scenic Drive Through the Rockies

The 501-mile drive from Missoula, MT to Pinedale, WY follows US-93 and US-26, crossing the Continental Divide at 7,000-foot Teton Pass. This route is not a direct interstate but a series of scenic highways that weave through the Beaverhead-Deerlodge National Forest and the Wyoming Range. A little-known fact: near Monida, Montana, the highway follows the approximate path of the historic Oregon Trail, with wagon ruts still visible in some side canyons.

Driving time without stops is about 8.5 hours, but most travelers take two days to absorb the dramatic landscape changes. The road alternates between high desert sagebrush steppe and dense pine forests, with the Wind River Range dominating the final approach to Pinedale. This is not a quick hop; it is a slow unfold of the Intermountain West.

Road quality is generally good, with paved highways throughout. However, winter conditions can be treacherous, especially on Teton Pass and in the high desert where black ice forms. Summer brings construction delays near Idaho Falls. Always carry extra water, blankets, and snacks.

For families, good pit stops include the Clark Canyon Reservoir (picnic area, restrooms) and the Idaho Falls Zoo at Tautphaus Park. The drive is suitable for kids who can handle 2-hour stretches; plan for a break every 2-3 hours. Pet-friendly stops are abundant: BLM lands along the route allow dogs on leash. Many motels in Dillon and Jackson accept pets, but call ahead.

Fatigue management: The long, straight stretches near Idaho Falls can cause drowsiness. Alternate drivers or stop at the Rest Area near Ririe, ID (mile marker 30 on US-26). For tips on discovering unique stops, see how to find the best stops and hidden gems between cities.

This drive offers stark contrasts: the Bitterroot Valley's lush farmland gives way to the barren sagebrush plains of the Snake River Plain. The most stunning segment is the climb over Teton Pass, where the road hairpins through aspen groves with views of the Grand Teton. The descent into Jackson reveals the iconic Teton Range.

UNESCO sites are absent on this route, but the nearby Yellowstone National Park (a World Heritage Site) is a short detour from West Yellowstone. However, the route's own natural archives include the Clark Canyon Dam area, where ancient seabed fossils are occasionally found.

Local commerce thrives in small towns. In Dillon, the Beaverhead County Museum offers a glimpse into ranching history. In Alpine, WY, the Greys River Road leads to rustic cabins and fly-fishing spots. The town of Pinedale itself is a hub for Wind River Range expeditions, with outfitters like Great Outdoor Shop providing gear and permits.

The route primarily uses US-93 South from Missoula to Salmon, ID, then US-28 to Dillon, MT, followed by I-15 South to Idaho Falls, ID. From there, US-26 East climbs to Teton Pass (elevation 8,431 ft) before descending into Jackson Hole. Finally, US-191 North hugs the Wyoming Range to Pinedale.

Fuel stations are sparse between Dillon and Idaho Falls (about 90 miles of no services). Plan to fill up in Dillon (last decent station before the long stretch). South of Idaho Falls, gas is available in Swan Valley and at the base of Teton Pass. Pro tip: in winter, Teton Pass may require chains or 4WD; check conditions at Wyoming 511.

• Cell Coverage: Patchy in Montana mountains; strong near towns. AT&T and Verizon work best.
• Towing Services: Available in Dillon, Idaho Falls, and Jackson. Limited between.
• Restrooms: Most gas stations, but also at Clark Canyon Reservoir overlook and in Driggs, ID.