Hanksville to Green River: Scenic Utah Road Trip Guide

The drive from Hanksville, UT to Green River, UT covers just 68 miles along State Route 24 and I-70, yet it packs in some of Utah's most surreal geology and history. This quiet stretch of high desert offers a glimpse into the ancient past, from dinosaur fossils to the remnants of the Cold War.

Expect about 1 hour and 10 minutes of driving time if you don't stop, but the journey begs for patience: you'll cross the San Rafael Swell, one of the most dramatic geologic upheavals in North America. The route is relatively empty, so you can take in the vastness without crowds.

The star attraction is Goblin Valley State Park, known for its thousands of hoodoos - mushroom-shaped rock formations created by eons of wind and water. A short 1.5-mile round-trip hike through the Valley of Goblins lets you walk among them; the park's day-use fee is $15 per vehicle.

Beyond the crowds, the San Rafael Swell reveals hidden gems like the Little Wild Horse Canyon, a slot canyon perfect for a 4-mile hike with narrow passages. Driving on the rough dirt road there requires high clearance, but the payoff is solitude.

In Green River, local commerce thrives on melon farming - the town is famous for its green river melons, available at roadside stands during summer and fall. You'll find a handful of diners and cafes offering classic American fare; try the melon shake at the Ray's Tavern.

The route is generally safe, but watch for wildlife like mule deer and antelope, especially at dawn and dusk. The weather can be extreme: summer highs exceed 100°F, while winter lows dip below freezing, and flash floods can occur in canyon slots, so check forecasts.

For families, Goblin Valley is a playground for kids, with rocks to climb and open space. Keep an eye on the little ones - the terrain is uneven. Pets are welcome on leash, but beware of hot surfaces in summer; bring water for them.

Rest zones: the only designated rest area is east of Green River on I-70, so plan breaks at Goblin Valley's picnic area or the small town of Green River itself. To combat fatigue, stop every two hours; stretch your legs at the Swell Interpretive Site, a roadside pullout with sweeping views.

Starting in Hanksville, you'll head north on State Route 24, which is a two-lane road with a 65 mph speed limit. After passing the turnoff to Goblin Valley, you'll join I-70 for a quick 20-mile eastbound stretch into Green River. This section is well-maintained, with minimal traffic.

• Fuel up in Hanksville: there are two gas stations, both open 24/7.
• Gas in Green River is cheaper by about 5 cents per gallon, but if you're low, it's wise to fill up early; there are no stations in between.
• Cell service: spotty on SR-24; expect no signal from Hanksville until you reach I-70.

If you're towing a trailer, note that the I-70 section has steep grades and a runaway truck ramp at mile marker 147. Learn how to find the best stops and hidden gems between cities.