Hawaii
Hawaii Trail Running Calendar 2026-2027
Explore the best trail runs in Hawaii for 2026-2027! Our updated list features 5 exciting trail runs across the region. Find your next trail run in Hawaii below and join the trail community at these great events!
August 2026
Two-day Spartan Trifecta at Dillingham Ranch Oahu with Sprint, Super, Beast and Ultra races, kids events, and an obstacle workshop.
A 22 mile out and back trail run on the Maunawili Demonstration Trail featuring varied terrain, lush views and a mandatory minimum fluid requirement of 2 liters.
October 2026
A family-friendly 5K mud run in Honolulu with obstacles, waist-deep mud pits, a pre-party, and a finish-line after-party featuring music, food, and drinks.
A muddy obstacle course in Hilo on October 17, 2026, at Lavaloha featuring up to 3 miles of running, crawling, wading, and changing obstacles.
Trail races of 5 km and 10 km across Gunstock Ranchs 900 acre property with views of the Koʻolau mountains and the protected Hawaii Legacy Forest.