Trail Running Calendar Alaska 2026-2027

Run a half marathon on a scenic trail loop through Delta Junction's agricultural fields. This inaugural summer event offers a flat, unpaved course with mountain views, open to walkers and runners aged 10 and up.

Run a historic four mile out and back trail in Valdez Alaska. This exclusive event is limited to forty participants and follows the original 1898 route used by gold seekers and the US Army.

A summer trail race in Haines, Alaska covering 11.5 mile through rainforest and along an alpine ridgeline. Shuttle service to the start is available and race proceeds support the Haines Glacier Bears school cross country programs.

Races on Hatcher Pass Road near Willow, AK featuring a roughly 54 mile course, a slightly longer than marathon route, and three person relays. Courses have heavy elevation gain and seven staffed aid stations along the way.

Run a point-to-point trail race through the Alaskan backcountry near Fairbanks. Choose between a 50-mile or 50K course on mixed terrain, finishing at the Chena Hot Springs Resort. A shuttle service is provided, and a post-race BBQ awaits.

Experience a point to point trail run through Denali State Park on the Kesugi Ridge Traverse. Choose between the 31 mile full course or the 14.2 mile half traverse for a unique mountain running experience.

Experience a technical mountain race in Palmer featuring a 5000 foot vertical gain over 8 miles. Navigate steep ridges and alpine tundra from Government Peak to the historic Independence Mine in this point to point Alaskan challenge.

A three day mountain running weekend at Skeetawk Ski Area in Hatcher Pass near Palmer, Alaska. Events range from a 1 km youth uphill to a technical 37K skyrunning course with about 11,500 feet of vertical gain.

Experience the Alaska wilderness with the Talkeetna Trail Race. Choose from 25k, 10k, or a family friendly 5k on varied trails ending with soup and beverages at the Sheldon Community Arts Hanger.

A community fundraiser run on September 26, 2026 supporting Anchorage School District language immersion programs. The event features a 2K and 5K along the coastal trail to celebrate the district's cultural and linguistic diversity.

The Watershed 5K runs through neighborhood streets and trails around the school in Fairbanks. The event raises funds for school programs and includes a pancake breakfast fundraiser.

Experience the scenic single track trails of Matanuska Lakes State Recreation Area with distances ranging from a kids run to a 50K ultra. Runners receive a finisher mug after navigating this forested Alaska course.

Trail races on October 3, 2026 in Girdwood, Alaska featuring a 26.2 mile marathon, half and 5 km options, five aid stations, wildlife precautions, and proceeds supporting local trail maintenance.

Test your endurance at Skeetawk Ski Area by running as many one mile trail loops as possible in Alaska's beautiful Hatcher Pass. Choose from durations ranging from four to twelve hours on the scenic Meadow Loop trail.

Two winter trail races near Big Lake, Alaska: the Susitna 100 is a 100 miles human-powered event and the Little Su is 50 kilometers. Both run on marked trails in February with maps, gear guidance, and race support.

A winter, human powered trail race of 50K near Big Lake, Alaska, run on marked trails with varied winter conditions. The Little Su 50K is held in February and is organized by Alaska Winter Wilderness Races.