Details
11625 E 1500 S, Jensen, UT, 84035
Last Updated: August 28, 2026

Campground
11625 E 1500 S, Jensen, UT, 84035
Last Updated: August 28, 2026
The Split Mountain Group Campground is located along the banks of the Green River at an elevation of 4800 feet (1463 m) near the foot of Split Mountain. The campground is 5 miles (8 km) from the dinosaur quarry, where you can see 150 million year old dinosaur bones encased in the rock. Beside the campground is the Split Mountain Boat Ramp where rafters and boaters come off the Green River. During the off season, when the Green River Campground is closed, the Split Mountain Campground is open to all campers.
The Split Mountain Campground is open all year, all day. Water is only available seasonally.
Dinosaur's climate is semiarid with temperatures averaging between 0°F to 30°F (-18°C to -1°C) in January and 50°F to 100°F (10°C to 38°C) in July. Elevations within the park vary between 4,700 and 9,000 feet (1,433 and 2,743 m). Winter snow makes roads at higher elevations impassable while only light to moderate snow is found at lower elevations. Summer thunderstorms often cause heavy downpours and localized flooding, but may fail to dampen parched soils less than a mile away.
Trash & Recycling Collection
Toilets
Cell Phone Reception
Staff or Host On-Site
Potable Water
Firewood For Sale
The Split Mountain Campground is located about 4 miles (6.5 km) east of the Quarry Visitor Center in Jensen, Utah, along the Cub Creek Road. GPS Coordinates: 40.4449120659136, -109.2534417300676

Group Site Fee - Main Season
Fee per site, per night for Split Mountain Group Campground. No discount for Senior or Access Passes during the main season.
Camping Fee - Off Season
Camping fee during the winter when water is not available and the Green River Campground is closed.
Camping Fee - Off Season - Senior and Access Pass Holders
Senior and Access pass holders receive a 50% discount on campsites in the Split Mountain Campground during the off-season when water isn't available and the Green River Campground is closed.
Wheelchair Access
Wheelchair users may require some assistance moving around the campsites.
RV Allowed
Yes
RV Information
Each site can hold up to one RV or trailer. There are no hookups, dump stations, or facilities for filling an RV water tank anywhere in Dinosaur National Monument.
RV Maximum Length
0
Trailer Maximum Length
0
ADA Information
The campground is mostly flat. Wheelchair users may require some assistance moving around the sites.
Trailer Allowed
Yes
Access Roads
Paved Roads - All vehicles OK
Classifications
Developed Campground
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