Idaho
Idaho Trail Running Calendar 2026-2027
Explore the best trail runs in Idaho for 2026-2027! Our updated list features 22 exciting trail runs across the region. Find your next trail run in Idaho below and join the trail community at these great events!
August 2027
Multi-day obstacle race weekend at Tom Pence Ranch in Payette, ID on Aug 07 and 08, 2027 featuring Sprint, Super, Beast and kids races.
Repeated 1.1 mile loops on a hilly private course in Inkom, ID, with 20 minute intervals per lap; runners are eliminated until only one remains.