Page to Big Sky Road Trip: Ultimate Guide

This road trip traverses the Colorado Plateau, the Rocky Mountains, and the Great Basin Desert. The route from Page, AZ to Big Sky, MT spans approximately 800 miles (1,287 km) via US-89, I-15, and US-191. Driving time without stops is about 13 hours, but plan for 2-3 days to savor the landscapes.

A unique fact: near Page, the Glen Canyon Dam created Lake Powell in the 1960s, but the ongoing drought has exposed ancient slot canyons and arches that were submerged for decades. This constant change makes the area a living geological museum.

For tips on discovering hidden gems along the way, check out how to find the best stops and hidden gems between cities.

Fuel and Route Economics: Gas stations are sparse between Page and Moab (140 miles without services). Fill up in Page (Chevron at 6 Lake Powell Blvd) or at the Shell in Kanab. Prices in Utah are typically $0.20-0.30/gal cheaper than in Montana. Budget $120-150 for fuel for the entire trip (assuming 20 mpg).

• Key fuel stops: Kanab, UT (mile 70); Salina, UT (mile 220); Moab (mile 260); Provo (mile 380); SLC (mile 420); Idaho Falls (mile 620); West Yellowstone (mile 730).
• Rest areas: Scenic overlooks on US-89 near Mount Carmel Junction; I-15 has modern rest stops every 50 miles with clean restrooms and vending machines.

Road Quality: US-89 from Page to Kanab is well-paved two-lane highway with occasional wildlife. I-15 from SLC to Idaho Falls is smooth interstate, but watch for construction near Springville. US-191 from Idaho Falls to Big Sky is a winding mountain road with narrow shoulders and potential snow in spring/fall.

Natural Landscapes & Attractions: The route passes through three national parks (Arches, Canyonlands, Grand Teton) and two national forests. In Page, visit Horseshoe Bend (0.5-mile walk) and Antelope Canyon (requires tour). Near Moab, Dead Horse Point State Park offers iconic views.

• Must-see: The drive along the Colorado River on UT-128 (scenic alternative to US-191) between Moab and I-70.
• Hidden gem: Nine Mile Canyon (off I-70 exit 204) has the largest concentration of petroglyphs in North America.

UNESCO World Heritage Sites: The only UNESCO site on this route is the Mesa Verde National Park (a 2-hour detour from Cortez, CO). Not exactly on the direct route but worth adding if you have time. In Utah, the natural landscapes (Arches, Canyonlands) are on the tentative list but not yet designated.

Climatic Conditions & Route Aesthetics: Page averages 90°F in summer, but Big Sky stays at 70°F. The drive spans three climate zones: high desert (Page to Moab), Great Basin (Moab to SLC), and alpine (SLC to Big Sky). Spring and fall offer moderate temps and vibrant foliage.

Culinary Infrastructure: In Page, try the Navajo tacos at Ranch House Grille. In Moab, the Moab Brewery (686 S Main St) serves local craft beer. At Big Sky, the Lone Peak Brewery (285 Simkins Dr) has excellent Montana beef.

Local Commerce & Culture: Page is gateway to the Navajo Nation; buy authentic silver jewelry at the Navajo Nation Museum shop. In SLC, the downtown farmer's market (300 W 300 S) offers local honey and artisan breads. Big Sky has artists galleries showing Western landscapes.

Infrastructure Safety & Road Quality: In winter (Nov-Mar), I-15 and US-191 require snow tires or chains between Provo and Big Sky. Check UDOT (Utah) and MDT (Montana) for live plow maps. The section from West Yellowstone to Big Sky (US-191) often has black ice in shadows.

• Emergency services: Cell coverage is spotty in canyons; ensure a full tank and download offline maps. In Page, dial 928-555-0911 for police; in Big Sky, 406-995-5700.
• Safe speeds: On US-89, stick to 55 mph; on US-191, 50 mph due to curves.

Family and Child Suitability: The drive is long but okay for kids 5+. Plan stops every 2 hours for stretching. Page has the Glen Canyon Dam visitor center with interactive exhibits. In Moab, the Moab Giants dinosaur park (6293 S Highway 191) is fun for kids.

1. Pack snacks and activity bags for wilderness stretches.
2. Use rest stops equipped with playgrounds (none directly on route, but the Beaver UT rest area has a play area).

Pet-Friendly Framework: Most hotels in Moab and SLC welcome pets; call ahead for pet fees ($25-50). National parks require pets on leashes (6ft max) and exclude them from trails. The Petco in SLC (759 E Fort Union Blvd) has emergency supplies.

Hidden Off-Route Spots: Goblin Valley State Park (off I-70 exit 149, 20 mi detour) features surreal hoodoos. The town of Helper, UT (I-70 exit 239) has a historic main street with vintage store signs and a railroad museum.

Fatigue Management & Rest Zones: Recommended stops: Kanab (mile 70, rest at Best Western), Beaver (mile 170, has a Pilot truck stop), Scipio (mile 230, rest area with views), Tremonton (mile 460, Flying J), Idaho Falls (mile 620, stay at Quality Inn).