Driggs to Whitefish Drive: Route Guide, Stops & Tips

The drive from Driggs, ID to Whitefish, MT covers roughly 420 miles (676 km) and typically takes 6 to 7 hours without stops. This route uses US-20, I-15, US-93, and MT-40, crossing the continental divide and traversing the heart of the Rocky Mountains. A little-known fact: the section of US-93 from Salmon to Lost Trail Pass is part of the original Nez Perce Trail, used by the Nez Perce people for centuries before becoming a modern highway.

For those wondering is it worth driving Driggs, ID to Whitefish, MT, the answer is a resounding yes. The journey offers dramatic shifts from the farmland of Idaho's Snake River Plain to the alpine forests of Montana. The how to find the best stops and hidden gems between cities approach is essential here as many attractions lie just off the main roads.

Planning for fuel and rest stops is critical as some stretches lack services for 50+ miles. Start with a full tank in Driggs. Key fuel points include Dubois (Chevron), Salmon (a reliable Shell), Missoula (multiple stations), and Whitefish. The average gas price along the route tends to be 10-20 cents higher in remote towns than in larger cities like Missoula.

• Highways: US-20, I-15, US-93, MT-40. Mountain passes: Lost Trail Pass (7,014 ft) on US-93; Lookout Pass (4,700 ft) on I-90.
• Toll roads: None. All roads are free.
• Road conditions: Generally good pavement, but watch for frost heaves in spring and snow from October to April. Cellular coverage is spotty between Dubois and Salmon and again near Lost Trail Pass. Download offline maps.
• Rest areas: Official rest stops near Dubois (US-20), a scenic overlook south of Salmon, and a well-maintained facility near Missoula on I-90.

The landscapes evolve dramatically. Leaving Driggs, you traverse the Teton Valley with views of the Grand Teton to the south. As you head north on US-20, the terrain opens onto the Snake River Plain—sagebrush steppe dotted with volcanic buttes. Near Dubois, the Big Lost River valley offers stark, arid beauty. Once on US-93, you enter the Salmon River corridor, winding through narrow canyons with pine forests and whitewater rapids.

Lost Trail Pass marks the Montana border and a shift to dense coniferous forests. Descending into the Bitterroot Valley, the landscape opens to a broad valley flanked by the Bitterroot Mountains. Missoula sits at the confluence of five valleys, and from there US-93 north runs through the Flathead Indian Reservation with views of Flathead Lake to the west. Finally, MT-40 tees into Whitefish, nestled against the Whitefish Range.

• UNESCO World Heritage Sites: None on the route, but Waterton-Glacier International Peace Park (a UNESCO site) is a 90-minute drive from Whitefish. The route itself passes near the Lee Metcalf Wilderness and the Selway-Bitterroot Wilderness, both part of the National Wilderness Preservation System.
• Local commerce: In Salmon, stop at the Sacajawea Center to learn about the Lewis and Clark expedition. In Missoula, explore the farmers market on Saturdays downtown. In Whitefish, the local art scene thrives at galleries like The Phillips Gallery.
• Culture note: The segment through the Flathead Reservation offers glimpses of Salish and Kootenai culture. The People's Center in Pablo (near Ronan) is a small museum open by appointment.

Road quality varies. US-20 and I-15 are smooth multi-lane highways. US-93 from Salmon to Missoula is two-lane with occasional passing lanes; watch for logging trucks and wildlife, especially at dawn and dusk. MT-40 is a well-maintained two-lane road. Is it worth driving Driggs, ID to Whitefish, MT? For families, yes—the route has numerous kid-friendly stops, though long stretches require planning.

• Family suitability: The Salmon River offers rafting (class II-IV) suitable for ages 6+ with outfitters like Orange Torpedo. In Missoula, the Montana Natural History Center has interactive exhibits. In Whitefish, the Stumptown Coffee Roasters is a hit with teens.
• Pet-friendly framework: Most motels in Dubois, Salmon, and Missoula accept pets (often for a fee). The Bitterroot National Forest has many pet-friendly trails. In Whitefish, the Whitefish Dog Park and many restaurants with patios welcome dogs.
• Fatigue management: Plan stops every 2 hours. Recommended rest points: Dubois (mile 55), Salmon (mile 150), Missoula (mile 310), and a scenic overlook near Thompson Falls (mile 350). The drive through the Bitterroot Valley is particularly relaxing with gentle curves.