ROUTE: Big Sky, Montana, to Jackson, Wyoming
[179 MILES]
PARK: Yellowstone
Yellowstone is best known for its valley-level sights—roaming wildlife and hydrothermal features—but the park’s mountains, which rise to 11,000 feet, are just as astounding. Many of the tallest lack established trails to the top, but 10,574-foot Avalanche Peak, on the quieter eastern border, is an exception. A 2.1-mile trail affords views of the Absaroka Range, Yellowstone Lake, and even the Grand Teton. You will likely have those views to yourself, but you’ll have to work for them, as the route ascends more than 2,000 feet. Need to know: You can climb Avalanche Peak without a permit.
ADVENTURE: Teton Pass
Highway 22 connects the towns of Jackson and Victor, Idaho, and tops out at Teton Pass, where crews built a…
