Arches Ultra

Moab, United States • 31 Jan 2026

Arches Ultra is a trail running event held in Moab, Utah, featuring distances of 50 miles, 50K, half marathon, and 9K. The race takes place along the border of Arches National Park, utilizing the Bar M, Klonzo, and Klondike Trail Systems. Participants enjoy diverse terrain ranging from smooth trails to technical slickrock and sandy sections, with stunning views of Moab cliffs, Arches National Park, and the snow-capped La Sal Mountains.

A unique highlight includes running past dinosaur tracks in Utahraptor State Park. The event offers a scenic, varied course in a lower-elevation setting, ideal for winter running. Charity bib options support local park preservation efforts. Visit the organization's website for the most recent information.

Race information

50 mi
50 Miler
50 km
50k
13 mi
1/2 Marathon
9 km
Visit the organization's website for the most recent information.
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