Red Lodge to Dillon: Montana's Scenic Highway 212 and I-90 Guide

The drive from Red Lodge, MT to Dillon, MT spans roughly 320 miles (515 km) and takes about 5.5 hours of pure driving time. This route follows US-212 west to I-90, then south on I-15 and US-287. A little-known fact: the section of US-212 between Red Lodge and the I-90 junction is part of the original Beartooth Highway alignment, a National Scenic Byway famous for its steep switchbacks and high alpine passes.

For those wondering how long to drive Red Lodge, MT to Dillon, MT, plan for a full day with stops. The route crosses two mountain passes and passes through historic railroad towns. Many travelers ask is it worth driving Red Lodge, MT to Dillon, MT — absolutely, for the sweeping vistas and cultural contrasts.

Below is a quick reference table of distances and approximate times:

Natural Landscapes and Attractions

Leaving Red Lodge, US-212 ascends into the Beartooth Mountains with views of glacial valleys. West of Billings, I-90 traverses the Yellowstone River Valley with buttes and badlands. Near Butte, the Continental Divide rises. South on I-15, the Beaverhead Mountains dominate the horizon.

• Beartooth Highway: alpine lakes and waterfalls.
• Pryor Mountains: wild horse range (detour).
• Boulder River: scenic canyon near Big Timber.
• Clark Canyon Reservoir: just north of Dillon.

UNESCO World Heritage Sites

While not directly on the route, Yellowstone National Park (a UNESCO site) is accessible via US-212 east of Red Lodge. The park's northern entrance is 70 miles from Red Lodge. Also, Glacier National Park is a few hours north, but not along this drive.

Climatic Conditions and Route Aesthetics

Best travel months: June-September. Snow can close US-212 passes until late May. Summer highs: 80°F, lows: 50°F. Fall colors peak in late September. Winter driving is possible but requires chains on mountain sections.

Culinary Infrastructure

Red Lodge offers hearty Western fare at The Pollard Hotel. Billings has diverse options from steakhouses to Thai. Butte's historic district features pasties and miner's stew. Dillon has classic diners like Pat's Place.

Local Commerce and Culture

Red Lodge's downtown is lined with art galleries and gift shops. Billings boasts the Western Heritage Center. Butte's Mining Museum highlights copper history. Dillon is home to the Beaverhead County Museum. Antique shops dot the route.

Family and Child Suitability

The route is kid-friendly. Stop at ZooMontana in Billings. Pioneer Park in Butte has playgrounds. Clark Canyon Reservoir offers beach access. Rest areas usually have picnic tables.

• Billings: ZooMontana (608-6000).
• Butte: Our Lady of the Rockies overlook.
• Dillon: Bannack State Park ghost town.

Pet-Friendly Framework

Most motels along I-90 accept pets (extra fee). Red Lodge's Rock Creek Resort is pet-friendly. Billings has several off-leash parks. Butte's Clark Park has trails. Dillon's Sunflower Hill Bed & Breakfast allows pets.

Hidden Off-Route Spots

Take a detour to Bighorn Canyon National Recreation Area (south of Hardin). Visit Lewis and Clark Caverns (east of Dillon). The Beartooth Scenic Byway (US-212) is a must-see.

Fatigue Management and Rest Zones

Take breaks every 2 hours. Rest areas on I-90 at mile markers 340 (near Columbus) and 240 (near Livingston). Butte has a full-service travel plaza. Plan for 15-minute stops.

For more tips on enriching your drive, see how to find the best stops and hidden gems between cities.

Fuel and Route Economics

Gas stations are plentiful in Red Lodge, Billings, Butte, and Dillon, but sparse along US-212 and US-287. Fill up in Billings and again in Butte. Fuel prices in Montana average $3.50-$4.00 per gallon (2025). Budget about $50 in fuel for the entire trip.

• Red Lodge: last chance for premium before mountains.
• Billings: large stations with competitive prices.
• Butte: downtown stations, some historic.
• Dillon: limited hours at some stations, check before nightfall.

Road Quality and Infrastructure Safety

I-90 is a well-maintained four-lane interstate. US-212 and US-287 are two-lane highways with occasional passing lanes. Potholes are rare but possible after winter. Speed limits: 70 mph on interstates, 65 mph on US highways. Watch for livestock on US-287.