Monster Triathlon

The Monster Triathlon is a vibrant multi-sport event taking place in Keller, Texas, marking its 20th anniversary in 2025. Participants can choose from various categories, including Age Group, Athena (female 165lbs+), and Clydesdale (male 220lbs+). The race features a 300-meter swim in the Keller Natatorium, followed by a 12.8-mile bike ride and a 3.1-mile run.

Known for its energetic atmosphere, the event encourages participants to wear costumes, adding to the fun. With over 700 athletes expected, the Monster Triathlon promises an exciting conclusion to the triathlon season, complete with awards and unique race swag. Visit the organization's website for the most recent information.