Jackson to Afton: Scenic Wyoming Road Trip Guide

Did you know that US Route 89, which this journey follows, was once a major stagecoach route connecting the Snake River Plain to the Salt Lake Valley? Today, the 66-mile drive from Jackson, WY to Afton, WY takes roughly 1 hour and 15 minutes without stops, but savvy travelers know it's worth lingering. This road trip offers a condensed taste of Wyoming's diverse geography: from the alpine grandeur of the Tetons to the rolling pastures of Star Valley. Before diving in, learn how to find the best stops and hidden gems between cities to make the most of your journey.

Natural Landscapes

Leaving Jackson, you're flanked by the Teton Range to the west. The Snake River runs parallel. After Hoback Junction, the canyon narrows with limestone cliffs. Near Alpine, the valley opens into Star Valley, a pastoral basin ringed by the Salt River Range. This is prime wildlife habitat: expect elk, moose, and bald eagles.

Culture and Commerce

Star Valley is known for its dairy heritage. Stop at the Star Valley Cheese Factory in Thayne for fresh curds. In Afton, visit the World's Largest Elk Antler Arch (made of 3,000 antlers). Local artisans sell Western crafts. The area also has a strong Mormon pioneer history, with several historic buildings.

• Things to do between Jackson, WY and Afton, WY: hike the Bridger-Teton National Forest, fish the Snake River, visit Afton's downtown
• UNESCO World Heritage Sites: none directly on route, but Jackson Hole is near Yellowstone/Grand Teton (UNESCO)

The route is entirely on US-89 South and US-26 West, well-paved two-lane highways. Traffic is light except near Jackson. Cell service is spotty between Hoback Junction and Alpine. Plan fuel stops: Jackson has multiple stations, Alpine has one, and Afton has several. The road is open year-round, but winter conditions (Nov–Apr) may require chains or 4WD. Speed limits vary: 45-65 mph.

• Total distance: 66 miles
• Driving time: 1.25 hours without stops
• Best stops: Jackson, WY to Afton, WY include Hoback Junction for river views, Alpine for grocery and gas, and Thayne for local cheese
• How long to drive Jackson, WY to Afton, WY: plan 1.5-2 hours with short breaks
• Is it worth driving Jackson, WY to Afton, WY: absolutely, for the scenery and small-town charm

Safety and Road Quality

Roads are well-maintained, but watch for deer at dawn/dusk. Winter brings ice and snow. Cell reception is absent for 20 miles in the canyon. Carry a paper map. Speed limits are enforced.

Family and Pet-Friendly Stops

Hoback Junction has a riverside picnic area. Alpine has a park with playground. For pets, most national forest land allows dogs on leash. Restrooms are available at gas stations.

Fatigue Management

Rest stops every 20-30 miles. Pullouts with scenic overlooks near mile markers 8 and 25. caffeine: coffee at Jackson or Alpine.