Outdoor Activities in Vernal, Utah

Guided UTV Tours

The highest-energy outdoor activity in Vernal is a guided backcountry UTV tour. Adventure Tours Vernal runs Kawasaki KRX 1000 side-by-sides across five trail systems — Doc's Beach, Moonshine Arch, Ashley Gorge, Outlaw Trail, and Asphalt Ridge. Each delivers different terrain: sandy desert washes, red rock canyons, dramatic gorge corridors, outlaw hideout country, and ridge-top panoramas.

Tours are three hours, fully guided by Dave and Trudy Wilson, and include the machine, helmets, safety gear, and stops at petroglyphs and historic sites. $299 per machine with up to 2 riders. It's the single fastest way to see the basin's best terrain.

Hiking

Ashley National Forest covers the mountains north of Vernal with trails ranging from easy creekside walks to serious alpine routes above 10,000 feet. The Uinta Highline Trail is a bucket-list backcountry route for experienced hikers. Closer to town, the Red Fleet dinosaur trackway hike and the McConkie Ranch petroglyph trail are short, accessible, and visually rewarding. Inside Dinosaur National Monument, the Sound of Silence trail and Harper's Corner offer canyon-rim views without heavy effort.

Fishing

The Green River below Flaming Gorge Dam is one of Utah's premier trout fisheries — big browns and rainbows in a canyon setting that feels like Montana. Flaming Gorge Reservoir (about an hour north) holds lake trout, kokanee salmon, smallmouth bass, and burbot. Closer to town, Steinaker Reservoir and Red Fleet Reservoir offer warmer-water fishing with bass and rainbow trout in scenic red rock settings.

Water Sports & Boating

Steinaker Reservoir is Vernal's backyard lake — five minutes from town with swimming, paddle boarding, kayaking, and picnicking. Red Fleet Reservoir adds a dramatic red sandstone backdrop and is less crowded. For bigger water, Flaming Gorge has full-service marinas, houseboating, and some of the clearest blue-green water in the state.

Rock Art & Cultural Sites

McConkie Ranch in Dry Fork Canyon is the most accessible petroglyph site — Fremont culture rock art visible from a maintained trail, free to visit. Several UTV tour routes also pass rock art panels and ruins that aren't accessible from any paved road. The connection between outdoor adventure and ancient cultural history is one of the things that makes Vernal unique among Utah outdoor destinations.

Seasonal Guide

Spring (April–May): Best all-around season. Comfortable temperatures, dry trails, wildflowers, and green river flows. Prime for UTV tours, hiking, and fishing.

Summer (June–August): Hot afternoons push activities to mornings and evenings. Great for water sports, early UTV tours, and evening hikes. Reservoir swimming is at its best.

Fall (September–October): Golden light, cooler air, and fall color in the Uintas. Perfect for everything — UTV tours, hiking, fishing. The best photography season.

Winter (November–March): Snow in the mountains, cold but clear in the basin. UTV tours run on clear days with a different, dramatic landscape. Cross-country skiing and snowshoeing in Ashley National Forest.