Kodiak Ultra Marathons

OCT
10-11
2025
Read all about the Kodiak Ultra Marathons on 10-11 Oct 2025 in Big Bear Lake.
10-11 Oct 2025
160 kilometers 100 kilometers 50 kilometers 20 kilometers 10 kilometers

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About the race

Located in Big Bear Lake, California, HOKA Kodiak Ultra Marathons by UTMB offers a two-day festival vibe in a rustic mountain town near Los Angeles. The event features five races: 100M (160 km, 5200 m gain), 100K (100 km, 3050 m), 50K (50 km, 1500 m), 21K (20 km, 600 m), and 10K (10 km, 280 m). Courses traverse high desert, sub-alpine, and semi-arid climates with views of Big Bear Lake, Sugarloaf Mountain, and Siberia Canyon.

It’s a dual UTMB World Series Americas Major and a dual qualifier for UTMB Finals and Western States. UTMB Cares US supports local environmental efforts, with vendors, a DJ, and a finish-line parade. Visit the organization's website for the most recent information.

160 km
100m (160 Km)
100 km
100k (100 Km)
50 km
50k (50 Km)
20 km
21k (20 Km)
10 km
10k (10 Km)

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