Course
Three identical loops of roughly 10 miles, each starting and finishing at the Hawai'i Nature Center aid station. Each loop climbs the Kanealole trail, crosses Makiki Valley, takes in the Moleka and Manoa Cliff trails and Tantalus Drive, then descends Nahuina and returns via Maunalaha. Two aid stations carry water, sports drink, soda and snacks; runners must carry at least 24oz of water.
Key dates
- ★Race daySeptember 2027 · date to be announced
About
A roughly 30-mile trail ultramarathon in the hills above Honolulu, run as three identical loops from the Hawai'i Nature Center in Makiki Valley. The route climbs and descends the Tantalus trail network, marked with orange ribbon on the ascents and white on the descents. It is organised by the HURT Hawaii trail running club.
Save Tantalus Triple Trek to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.