Sunday, September 21

Texas Tough Relays Half Marathon & 5k

Experience the thrill of the Texas Tough Relays Half Marathon & 5K in scenic Eisenhower Park, San Antonio, Bexar, on Sunday, September 21, 2025. Whether you're conquering the challenging hills solo in the Half Marathon or embracing the team spirit in the 3-person relay, this event offers an unforgettable running experience. Runners of all levels can enjoy the fast-paced 5K, with stunning medals for all finishers and age group awards. Top relay teams will also be recognized in various categories. After the race, indulge in a delicious post-run meal. Join us for a day of camaraderie, competition, and celebration of running - sign up now for the Texas Tough Relays Half Marathon & 5K!