http://www.24hoursoftriathlon.com/index.html
Eric - We puttin' a team together? I better get training!
Race Format: Relay teams and solo athletes complete a 0.5 mile open water swim (no night
swimming) – 11.0 mile bike – 3.0 mile run course, repeated for 24 hours. Team competitors do not have to stay in race order. They can do as many or as few legs as they wish and in any order (provided the team as a whole meets the race leg requirements.) It is entirely up to the team who competes and when, so strategy is key!
Repeated as many times as possible in a 24 hour period. Can be done as a team of as many as you want or solo.