Trail Running calendar near Girdwood 2025-2026

The KRRBRRR, or Knik River Break-Up Ramble Run, is an annual trail running event held in Palmer, Alaska. Participants can choose to run for an hour or the entire 8-hour duration, completing approximately 5-mile loops with an optional 2.5-mile loop. The course features a mix of terrain, including fla..

AKtive's Backyard Ultra is an exciting endurance running event held at the Government Peak Recreation Area in Palmer, Alaska. Participants tackle a 4.167-mile loop through scenic trails, aiming to complete as many loops as possible within an hour each. The event follows standard Backyard Ultra rules..

The Crow Pass Crossing is a challenging 22.6-mile running event set in the scenic landscapes of Girdwood and Eagle River, Alaska. Scheduled for July 19, 2025, this race requires participants to meet specific qualifying standards to ensure safety and preparedness. Registration opens on May 1, 2025, w..

The Resurrection Pass Ultras is an Alaskan ultramarathon featuring two self-supported trail races: a 100-mile and a 50-mile event. Both races traverse the historic Resurrection Pass Trail, which was originally used by gold miners. The trail is now recognized as a National Recreation Trail and is mai..

The Cirque Series - Alyeska, AK, is a thrilling mountain running event scheduled for July 26, 2025. Participants will tackle a challenging 6.2-mile course with an elevation gain of 3,890 feet, starting from sea level at the Day Lodge. The route features steep climbs, technical descents, and stunning..

The Hatcher Pass Races, held in the scenic Matanuska-Susitna valley, is a prominent running event featuring a 50-mile race, a marathon, and a relay option. Participants navigate challenging courses with significant elevation changes, including a 3900 ft gain for the marathon and 5000 ft for the 50-m..

The Veins of Gold 2025 is a challenging mountain race taking place in Palmer, Alaska. Participants will navigate an approximately 8-mile course with a vertical gain of around 5,000 feet, starting at the Government Peak Recreation Area and ending at Independence Mine. The race features diverse terrai..

The Lakes TrailFest is an exciting trail running event taking place at the Matanuska Lakes State Recreation Area in Palmer, Alaska. Scheduled for September 28, 2025, the festival features a variety of races, including a Kids Run, 5K, 10K, 25K, and 50K, catering to participants of all ages and skill..

Death By a Mile is an exciting running event taking place at the Skeetawk Ski Area in Palmer, Alaska. Participants can choose to run for 12, 6, or 4 hours, completing as many one-mile loops as possible on the scenic Meadow Loop trail. The event encourages social running and camaraderie, with no time..

The Little Su 50K is a winter race held in Alaska, organized by the Alaska Winter Wilderness Races. This event takes place on marked trails, offering participants a unique challenge amidst stunning winter landscapes. Scheduled for February, the race attracts runners looking to test their endurance i..