Fiesta De Mayo Half Marathon 2027

The Fiesta de Mayo Half Marathon gives runners and walkers the last chance to get moving through scenic downtown Las Colinas before the Texas summer heat! A distance for everyone! New runners and families are welcome to join the 5K. Experienced runners are likely to choose the 10K while advanced runners compete in the main half marathon event.

Race day perks include CASH prizes, FREE professional race photos, gender-specific performance event shirt, custom event bib, chip-timed race, live tracking and course maps w/ GPS Progress Alerts, age group awards, team challenge awards, convenient parking, and more. The post-race party on The Plaza includes free beer, tacos, live entertainment, and much more! Celebrate all Latin cultures at North Texas’ most fun & festive running event!

Join the team challenge for the chance to win the Fastest 5k Team Trophy, Fastest 10k Team Trophy, Most-Participation Team Trophy, or the Best Dressed Team Trophy!

The Irving Marathon Running Series brings people from all over the world together for a great cause! Each event benefits the Irving Schools Foundation by raising funds for scholarships to support our Irving ISD student volunteers.