Gas Prices in Moab, UT Today

Moab drivers and visitors are paying around $3.95 to $4.30 per gallon in May 2026, running 50 to 80 cents above the Salt Lake Valley despite Utah's modest state tax. The pricing story here is national-park gateway logistics: remote location, limited station competition, and seasonal demand spikes from Arches and Canyonlands visitors that push retail markups higher than the broader Utah average.

Why Moab Runs So Far Above Salt Lake

Utah charges 32.5 cents per gallon in state gas tax. Grand County adds modest local fuel taxes. The Moab premium isn't taxes; it's distance and competition.

Moab sits 230 miles south of Salt Lake City via US-191, and every gallon of gasoline sold here arrives by tanker truck along that route. The long overland delivery distance adds 12 to 20 cents per gallon in logistics cost compared to Wasatch Front stations served directly by Salt Lake's refineries. Moab also has only a half-dozen retail stations within town limits, and they cater to a seasonal visitor population willing to pay near-park prices rather than drive 100 miles for cheaper fuel.

The result is a structural 50 to 80 cent premium versus Salt Lake Valley retail, with seasonal spikes during peak Arches and Canyonlands visitation pushing prices higher still.

Where to Find Cheaper Gas Near Moab

Options are limited. Plan fills around your itinerary rather than expecting cheap in-town gas.

• Moab / Main Street (US-191), 84532, where most visitors fuel up, expect $4.05 to $4.20 in peak season
• Spanish Valley / south Moab, 84532, slightly cheaper than the downtown corridor
• Green River (50 miles north on I-70), prices typically run 15 to 30 cents below Moab
• Grand Junction, CO (110 miles east on I-70), the closest reliable warehouse club options (Costco / Sam's Club), often 40 to 60 cents below Moab
• Salt Lake Valley (230 miles north), materially cheaper but not practical for everyday Moab fills

Practical Tips for Moab Visitors

For visitors driving in from the north, fill up in Green River on I-70 before turning south on US-191. The 50-mile head start saves $4 to $7 per fill versus Moab retail. For visitors arriving from Grand Junction, top off at the Costco there before the 110-mile drive west. For air travelers flying into Canyonlands Field (CNY), the airport rental return pump-out fees are punitive, so a fill at the Main Street stations the day before return is still the practical option.

For multi-day Arches and Canyonlands trips, plan fills strategically. Sand Flats Recreation Area and the long Canyonlands Needles District drives can put 60 to 100 miles on a tank quickly, and there are no gas stations within either national park boundary. Start each park day with a full tank from Moab.

Hot-weather and desert-driving stress fuel systems and tires. Monthly tire pressure checks catch heat-driven drift that costs MPG (Moab summer temperatures push tire pressure 6 to 10 PSI above winter targets). A fuel system cleaner every 3 to 4 months helps maintain efficiency on older vehicles in dusty desert conditions.

Peak Season Pricing

Moab's busiest seasons are spring (March through May) and fall (September through October), when temperatures favor outdoor recreation. Peak weekends during those months push retail markups 10 to 20 cents above Moab's already-elevated baseline. Summer pricing softens slightly because heat reduces park visitation, and winter (December through February) sees the year's lowest prices.

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