These races are about strategy and favor relay teams and individuals who can work and race together the best, not necessarily the fittest athletes. Competitors race over a 1/10 Iron distance triathlon course (0.24 mile swim - 11.2 mile bike - 2.6 mile run), repeated for 8 or 24 hours. Athletes do not have to stay in swim - bike - run order after lap one. Teams and solos "bank" as many legs in each discipline as desired, keeping in mind that the ultimate goal is to complete the most swim-bike-run combinations.

Newton 24 & 8 Hours of Triathlon are inspirational challenges for first-time athletes and seasoned veterans. The event format that foster camaraderie and teamwork where each relay team or solo has a "pit" crew who provides technical, nutritional and moral support. Racers and crew bond with each other by working towards a common goal and sharing in their success.