Matt Hart established a new route circumnavigating the Teton Range of Wyoming, that looks to be an instant classic. It is 33.7 miles with 8,165 feet of gain (according to the topo).

The Uinta Highline Trail runs the length of the high Uinta mountain range through the High Uintas Wilderness in northeastern Utah. It is a true wilderness trail, and does not intersect a road for at least 70 miles. The trail is around 100 miles long, but most backpacking trips are done over a 70 mile section between Chepeta Lake and Hayden Pass.