Mammoth Endurance Half Triathlon

FEB
21
2026
This half triathlon (70.3) takes place on short, repeatable loops within Florida's scenic Lake Louisa State Park. The format emphasizes athlete support and safety, with personal crew access every loop. The event focuses on fostering athlete development and community.
Sat 21 Feb 2026
Half Triathlon

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Event Information

The Mammoth Endurance Half Triathlon is a half-distance (70.3) triathlon. It takes place at Lake Louisa State Park in Clermont, Florida, on a Saturday.

The Course and Format

The course uses short, repeatable loops located entirely within Lake Louisa State Park. This format is designed to maximize support and safety. An on-course Aid Station and Athlete Village allows participants access to their personal gear and support crew on every loop. Medical support is available on-site.

Event Philosophy

The event series has a stated intent to foster athlete growth and success in triathlon. It features a limited number of participants and a high ratio of lifeguards to participants. The organizers provide educational resources and community support related to training and preparation before and after the event. Visit the organization's website for the most recent information.

Half Triathlon