Get ready for an exhilarating day of athleticism and community spirit at the Reston Triathlon on Sunday, September 20, 2026! Set in the beautiful surroundings of Reston, Fairfax, this iconic event has been a beloved tradition since 1984. Athletes from all over the country will take on the Olympic distance challenge, starting with a thrilling 1500-meter open water swim in the serene Lake Audubon. Following the swim, participants will embark on a scenic 25-mile bike ride, culminating in a spirited 10K run along the picturesque local paths.

The Reston Triathlon, often affectionately referred to as the "Reston Triathlon World Championship," is more than just a race; it's a celebration of endurance and camaraderie. After a brief hiatus, the event made a triumphant return on September 10, 2023, with overwhelming support from loyal athletes and the local community. Join us in this exciting journey as we continue to build on a legacy that has inspired countless athletes over the years. Don't miss your chance to be part of this remarkable event!