Turnagain Arm Trail Run

Anchorage, United States • 8 May 2025

The Turnagain Arm Trail Run is an annual event held in Southcentral Alaska, featuring 8-mile and 4-mile trail races along the scenic Turnagain Arm Trail. The race showcases a challenging course with rocky, rooty, and hilly terrain, offering stunning views of the arm and surrounding landscape. Participants race from Potter to Rainbow Trailheads, with the course alternating each year between northern and southern routes.

Proceeds benefit the UAA Ski Team, and registration opens in April. The event emphasizes trail preservation, with participants responsible for parking fees and trail etiquette. It attracts runners seeking a scenic and demanding trail running experience. Visit the organization's website for the most recent information.

Race information

8 mi
8 Mile Run
4 mi
4 Mile Run
Visit the organization's website for the most recent information.
Trail runs nearby

The UAA Spirit Run: Run Against Hunger is a community-focused 3-mile race held on the University of Alaska Anchorage campus in Anchorage, including the Alaska Airlines Center. Participants run or walk a scenic course through the UAA campus and surrounding trails, fostering Seawolf spirit and healthy..

The Anchorage United Nations Run is a community-focused 2K and 5K running event held at Westchester Lagoon in Anchorage, Alaska. Celebrating the cultural and linguistic diversity of the Anchorage School District, the run supports language immersion programs by raising funds for classroom materials,..

Hit the Trails Family Fun Run is a family-friendly trail event in Anchorage, Alaska, on October 4, 2025, at 5151 Abbott Road. The course runs on trails beside Trailside Elementary School and Service High School, suitable for all ages. Distances include 2K and 5K for both adults (17+) and youth (16 &..

Little Su 50K is a winter endurance race held in Big Lake, Alaska, as part of the Susitna 100 weekend. The 50-kilometer course is a loop on frozen rivers, swamps, and tight, twisty trails through the woods. It features marked trails and Alaska's varied winter conditions, with spectacular views along..