Cody to Great Falls Road Trip: Scenic Drive Guide

This 400-mile route from Cody, Wyoming to Great Falls, Montana follows US-14A, US-310, and I-94, crossing the Bighorn Basin and Montana plains. The drive takes about 6.5 hours without stops, but the real value lies in side trips to Bighorn Canyon and Little Bighorn Battlefield. The highway shadows the historic Bozeman Trail, offering a quiet alternative to Yellowstone's crowds.

Key milestones: Cody (mile 0), Powell (23 mi), Lovell (52 mi), Greybull (70 mi), Basin (87 mi), Hardin (186 mi), Billings (232 mi), and Great Falls (400 mi). Expect elevation gain from 5,000 ft in Cody to 3,600 ft in Great Falls, with a peak near 4,200 ft at the Montana line.

How long to drive Cody, WY to Great Falls, MT? The non-stop drive is 6.5 hours, but plan for 8-10 with stops. Fuel is available every 30-50 miles, but note: US-14A between Lovell and Greybull has a 50-mile stretch with no services. Gas prices trend lower in Montana by ~$0.15/gal. Budget $60-80 for fuel for a standard sedan.

Cell coverage is spotty in the Bighorn Basin: AT&T and Verizon work near towns, but T-Mobile drops frequently. Download offline maps. Accommodations: motels in Lovell ($80-120/night), Hardin ($70-100), and Billings ($100-150). Camping at Bighorn Canyon or primitive sites along the route.

For a deeper dive into planning, see our guide on how to find the best stops and hidden gems between cities.

Natural Landscapes & Attractions: The route passes through the Bighorn Basin (badlands and sagebrush) and the Crow Reservation. Must-sees: Bighorn Canyon National Recreation Area (south of Lovell) for sheer cliffs and bighorn sheep; Little Bighorn Battlefield National Monument (east of Hardin) for Native American history. The Pryor Mountains (west of Lovell) are a hidden gem for wild horse viewing.

UNESCO World Heritage Sites: No UNESCO sites directly on route, but the nearby Yellowstone National Park (a World Heritage Site) is 2 hours south of Cody. However, the Bighorn Canyon area has been proposed for UNESCO biosphere status due to its geological and cultural significance.

Culinary Infrastructure: Best stops Cody, WY to Great Falls, MT for food include: The Bighorn Deli in Lovell (sandwiches), The Wolf Hotel in Basin (historic steakhouse), and the Hardin Taco Truck (authentic Navajo tacos). In Billings, try the Walkers Grill for bison burgers. For local brews, stop at the Meadowlark Brewing in Sidney, MT (slight detour).

Local Commerce & Culture: Visit the Cody Heritage Museum in Cody, the Greybull Museum (free, local fossils), and the Little Bighorn Battlefield museum. In Billings, the Western Heritage Center explores Montana ranching. Support Native-owned shops in Hardin and Crow Agency, like the Apsáalooke Cultural Center for beadwork and crafts.

Infrastructure Safety & Road Quality: US-14A is a two-lane highway with frequent wildlife (deer, antelope). I-94 near Billings is well-maintained; other sections have rough shoulders. Winter driving: November to March can bring snow and ice, especially over the Bighorn Mountains. Summer: afternoon thunderstorms reduce visibility.

Family and Child Suitability: Families will enjoy the Bighorn Canyon Visitor Center (kids' activities), the Little Bighorn battlefield (audio tour for older kids), and the Billings ZooMontana (small but engaging). Rest stops with playgrounds: Lovell City Park and Basin Rest Area (westbound).

Pet-Friendly Framework: Most motels in Lovell and Hardin allow pets ($20 fee). Bighorn Canyon allows leashed pets on trails. Rest areas along US-310 have pet waste stations. Carry extra water: summer heat can be intense.

Fatigue Management & Rest Zones: Strategic rest points: Powell (mile 23) – gas and café, Greybull (mile 70) – river walk park, Hardin (mile 186) – city park with benches, Billings (mile 232) – ample services. Split the drive with an overnight in Lovell or Billings to avoid fatigue.

Hidden Off-Route Spots: Off-route: the Pryor Mountain Wild Horse Range (west of Lovell), the ghost town of Kirwin (35 miles south of Meeteetse), and the Pictograph Cave State Park (south of Billings) for ancient rock art. These add 1-2 hours but are worthwhile for solitude.

Climatic Conditions & Route Aesthetics: Summer (June-Aug): 80-95°F, clear skies, but afternoon storms possible. Fall (Sep-Oct): cool 50-70°F, golden cottonwoods. Spring (Apr-May): 40-60°F, windy. Winter: 10-30°F, snow possible. Best aesthetics: early morning light on the Bighorn Mountains and sunset over the Missouri River near Great Falls.