Jones Hole Trail | Vernal

Jones Hole Trail is a 4.2-mile out-and-back trail located in Dinosaur National Monument near Vernal, Utah. It follows the Jones Hole Creek canyon to a series of petroglyphs.

Visual Characteristics

The trail descends into a narrow canyon. The creek bed is characterized by smooth, water-worn sandstone formations and clear, shallow water. Vegetation consists of cottonwood trees lining the creek, with desert scrub on the canyon walls. The petroglyphs are located on a sandstone alcove approximately 2.1 miles from the trailhead.

Location & Access Logistics

The trailhead is located off UT-131 (Jones Hole Road) approximately 35 miles northeast of Vernal, Utah. The road is paved for the initial portion and transitions to a well-maintained gravel road for the final miles. Parking is available at the trailhead lot. No public transport services this location.

Historical & Ecological Origin

Jones Hole Creek is a perennial stream that has carved the canyon over millennia. The petroglyphs are attributed to the Fremont culture, dating back approximately 1,000 years. The area is part of the Dinosaur National Monument, established to preserve paleontological sites and the natural landscape.

Key Highlights & Activities

Hiking the trail to the petroglyph site is the primary activity. Observing the Fremont petroglyphs is a key highlight. Wading in Jones Hole Creek is possible during warmer months. Birdwatching is also common along the creek.

Infrastructure & Amenities

Restrooms are available at the trailhead. There is no cell phone signal along the trail or at the trailhead. No food vendors are present. Shade is limited to the canyon floor along the creek.

Best Time to Visit

The best time for hiking is from April to October. Mornings and late afternoons offer the most favorable lighting for viewing the petroglyphs. Water levels in Jones Hole Creek are generally lower in late summer and early fall.

Facts & Legends

The Fremont petroglyphs depict human figures, animals, and geometric shapes. One specific panel features a large anthropomorphic figure with outstretched arms. Local lore suggests these carvings hold spiritual significance for the ancient inhabitants of the region.

Nearby Landmarks

• Echo Park (20km Northwest)
• Split Mountain Campground (15km Southwest)
• Dinosaur Quarry Visitor Center (25km Southwest)
• Yampa River (18km Northeast)