SARR Fiesta Mission Run

APR
19
2026
Celebrate tradition at the 52nd SARR Fiesta Mission Run in San Antonio featuring Texas oldest 10K plus a half marathon and 5K along the Riverwalk.
Sun 19 Apr 2026
Half Marathon 10 kilometers 5 kilometers

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SARR Fiesta Mission Run

The SARR Fiesta Mission Run is an official Fiesta San Antonio event held at Mission County Park. This event marks the 52nd running of the competition hosted by the San Antonio RoadRunners and features the oldest 10K race in Texas. The course for the event utilizes the San Antonio Riverwalk.

Participants can choose from several distances:

  • Half Marathon
  • 10K
  • 5K
  • Kids 1K Fun Run

In-person participants in the 5K, 10K, and Half Marathon receive a technical race shirt, a Fiesta medal, and entry to a post-race party. The event is timed and includes overall and age-group awards. Runners completing the Half Marathon receive a specific finisher hat. The Kids 1K Fun Run is open to participants aged 1 to 10 and includes a youth-sized technical shirt and a finisher medal.

The event maintains a total time limit of 4 hours for all distances. Strollers and leashed pets are permitted, with the requirement that these participants begin at the back of the starting area. Virtual options are also available for those who wish to complete their chosen distance from an alternative location. Virtual registrants can submit their results online to receive a digital finisher certificate and have the option to receive the physical race shirt and medal. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 km
10k
5 km
Kids 1k Fun Run
Half Marathon-Virtual
5k-Virtual
10k-Virtual