A mountain half-marathon through Big Bear Lake's scenic San Bernardino trails
Other trail races within 173 miles
The Kodiak 21K offers a scenic mountain experience on Big Bear Lake's trails, featuring nearly 1,900 feet of elevation gain through the San Bernardino Mountains and the festive Big Bear Lake Village atmosphere.
Big Bear Lake, CA, United StatesOctober 10, 2026
Kodiak Ultra Marathons 21K is a loop trail race in Big Bear Lake, CA, United States, held on October 10, 2026. The course covers 12.1 miles and climbs 2,180 ft.


| Location | Mile | Elevation | Cutoff |
|---|---|---|---|
The Village (Start) Start | 0.0 | 6,804 ft | — |
Snow Summit Base Crew Access | 1.8 | 7,014 ft | — |
Snow Summit Aid Station | 5.1 | 8,120 ft | — |
The Village (Finish) Finish | 12.9 | 6,795 ft | 3:00 PM |
Aid station details for this race are still being filled in. Cutoffs and access rules come from the race’s own published information and can change — check the official race details before planning around them.
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No required gear specified
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