OAHU
- Mid-Pacific Road Runners: http://mprrc.com/
- Hawaii Ultra Running Team: www.hurthawaii.com
- 808 Race Hawaii: http://808racehawaii.com/
MAUI
- Valley Isle Road Runners: http://virr.com/
BIG ISLAND
- Big Island Road Runners: http://www.bigislandroadrunners.org/