OCR World Championships
Mammoth Lakes, CA
- 15K, 6K Relay, 5K, 3K, 100m
- OCR
- Official race website
1 Weekend. 5 Chances For Glory. This is what you train for – come see what you’ve got. World-class races designed to challenge every type of OCR athlete. 40+ obstacles. 9+ miles of challenging terrain. 5 unique courses. 1 ultimate race weekend. Here’s why you can’t miss it: ObstaclesTest yourself … MORE
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Panoramic views
A mountainous course with massive climbs that are rewarded with panoramic views. It takes place at 8,000ft above sea level, which adds a bit of a challenge but an enjoyable … MORE
A mountainous course with massive climbs that are rewarded with panoramic views. It takes place at 8,000ft above sea level, which adds a bit of a challenge but an enjoyable race experience overall.