10 things to do on a Western Wyoming road trip

The small town of Afton, Wyoming, has, quite possibly, the most Wyoming attraction you’ll find in the entire state: an enormous arch made entirely of elk antlers. Constructed of more than 3,000 intertwining elk antlers—and spanning across all four lanes of U.S. Route 89 through the town’s small downtown—the arch is estimated to weigh more than 15 tons. Though there is a smaller (yet better-known) elk antler arch in Jackson, Afton’s antler arch is believed to be the largest in the world. And rest assured that no elk were harmed during the arch’s construction—it includes naturally-shedded antlers collected from the National Elk Refuge near Jackson.

During summer months, head to Snow King Mountain to ride the Summer Cowboy Coaster rollercoaster that takes you on a mile-long ride of loops, twists, and turns through wildflower meadows. Beginning in December, Snow King Mountain switches things up a bit with the Winter Cowboy Coaster, allowing you to speed past skiers and snowmobilers. Regardless of when you visit, the ride will be thrilling and treat you to breathtaking views of the Teton mountains.

Established in 1872, Yellowstone is the oldest national park in the country. Though small portions of it extend into Idaho and Montana, the vast majority of the park’s 2 million acres are spread across northwestern Wyoming. The park is best known for boiling mud pots and brilliantly-colored geothermal hot springs such as Old Faithful and Grand Prismatic Spring, and for its superb wildlife viewing. Check with visitor center staff and park rangers to learn where elk, bison, wolves, and bears have been spotted recently—or sign up for a guided day tour of the park with a company like EcoTour Adventures (advance registrations are required). Just like in Grand Teton, you’ll want to bring bear spray with you when hiking.

Inside the Bridger-Teton National Forest is a natural hot spring pool with spectacular views of the surrounding spruce, pine, and fir trees. Granite Hot Springs are open year-round and can be accessed by dogsled, snowmobile, or skis in the winter for anyone not wanting to drive the mountain curves in the snow. This place can get crowded so arrive as early as possible, particularly on weekends. Hours vary by season so check the website before planning your trip.

If you’d like to visit hot springs on the way to Jackson with less of a detour, Astoria Hot Springs are located right on Highway 89 (and can be seen from the road), about 30 minutes before you get to Jackson.

Known across the state as the “Home of the Big Cone,” Farson Mercantile is the perfect place to stop for a sweet treat. For more than 30 years, “the Merc” has been dishing out ice cream, espresso, pizza, and deli sandwiches to the town’s 325 residents and tourists alike. In addition to food and coffee, Farson’s has a small gift shop and general store where you can stock up on everything from batteries and basic groceries to greeting cards and Wyoming-themed souvenirs.

The sandstone etchings of the White Mountain Petroglyphs are a permanent reminder of the earliest human inhabitants of the region now known as Sweetwater County. To reach the petroglyphs, take U.S. 191 about 10 miles north of Rock Springs, then turn right at CR 4-18 (at the sign that reads “Petroglyphs, Sand Dunes, Boar’s Tusk”). Turn left at CR 4-17 and drive about 14 miles on the dirt road until you reach the sign for the White Mountain Petroglyphs. Turn left onto another dirt road and drive about 2 miles to the Bureau of Land Management (BLM) parking lot. From here, hike about a quarter mile to reach the petroglyphs.

Note that the petroglyphs are located in an off-grid, very remote location so make sure you have extra water, a reliable GPS system, and handy maps since it’s unlikely that you’ll have cell service. A four-wheel-drive vehicle with a high tire-clearance is recommended.