Haha‘ione Valley
Trail Running Calendar near Haha‘ione Valley 2026-2027
Explore the top trail runs near Haha‘ione Valley for 2026-2027! We've gathered 4 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
October 2026
A charity 5K supporting Oahu Search and Rescue with an in person course on Kaiwi Mauka and a virtual 5K option during October.
November 2026
A 22 mile out and back relay on the Maunawili Demonstration Trail with a hairpin aid station, cupless support, and a mandatory 2 liters of carried fluids.
January 2027
A 100 mile trail endurance run in Hawaiʻi’s rainforest above Honolulu with geo-referenced PDFs, GPX and KML course files plus printed maps and race weekend services.
September 2027
Trail running event in Honolulu with a mass start and a start list of 55 racers, organized by the Hawaii Ultra Running Team.