Snow Canyon Half Marathon

Snow Canyon Half Marathon takes place in Dammeron Valley, Utah, on November 14, 2026, as part of the St. George area race calendar. Three distances are offered: the half marathon (13.1 miles), a 10K (6.2 miles), and a 5K (3.1 miles). The half runs through the landscapes of Snow Canyon State Park on a USATF-certified course described as very fast and downhill, one of the most striking routes in the St. George area. The 5K starts at Snow Canyon High School, follows the surrounding trails, and finishes on the school's track.

A certified downhill half is a natural place to chase a personal best or a qualifying time, but it rewards specific preparation. Add downhill segments to your long runs in the final six to eight weeks so your quads are ready for sustained descending, and practice holding a controlled pace rather than letting gravity pull you out too fast early. The 10K gives you a shorter option in the same setting, and the 5K, with its trail sections and track finish, suits families and runners who want a fun morning without a long build.