The KRRBRRR
Palmer, United States • 4 Apr 2026
Event overview
The Krrbrrr is a trail running event in Palmer, AK, held on April 4, 2026. It is the ninth annual running of the event and is scheduled as an 8-hour continuous format. The event takes place at 17704 Sullivan Ave. A portion of race proceeds will be donated to the Mat-Su Sentinel, a nonprofit community news website.
Registrations close on March 28 at 11:59 PM AK. Registrations made after March 6 are not guaranteed a shirt.
Course and format
The event uses looped trail courses. Participants may run as many loops as they wish within the 8-hour period.
Distances:
- Approx. 5-mile loops
- Optional 2.5-mile loop
The course includes a mix of flat, steep, rolling, wide, double-wide, and single-track trails. Conditions may include slush, mud, ice, and natural trail debris. The event is described as low-key and centered on informal trail running rather than formal race services. Visit the organization's website for the most recent information.