
From the Organizer
SUPER EARLY REGISTRATION WILL BE OPEN FROM 4/20/26-5/4/26. DURING THIS TIME WE OFFER SPECIAL PRICING FOR EVERYONE. NO OTHER DISCOUNTS ARE ACTIVE AT THIS POINT.
Join San Antonio RoadRunners for our 53RD running of the SARR Fiesta Mission Half Marathon/5K/10K . The 10K is Texas' oldest 10K race!
The SARR Fiesta Mission Run is an official Fiesta event!
IN-PERSON RACE DATE: Sunday, April 18th.
Race Start Times: Subject to change.
Kids 1K: 7:00 AM
Half Marathon 7:15 AM
10K 7:30 AM
5K 7:45 AM
All 5K/10K/Half Marathon Participants receive:
Mission 1K Kids Run Registrants will receive:
HALF MARATHON Finishers Only Receive: Fiesta Mission Run 13.1 hat.
THIS RACE SELLS OUT FAST. REGISTER EARLY TO GUEARNTEE YOUR SPOT.
TIME LIMIT FOR ALL EVENTS IS 4 HOURS!
Runners with leashed pets and strollers are allowed, but we will ask that they start at the back of the start line.
Virtual Run Dates 4/18/27-5/15/27
The SARR Virtual Fiesta Mission Half/5K/10K is a virtual event that you can run or walk from any location and route. You get to run your own race, at your own pace, and time it yourself. All you have to do is signup, download and print your race bib, complete the run, and submit your results. When you submit your time, you will also be able to download, print and/or share your Virtual Mission Run Finisher's Certificate.
Please take a picture at the end of your run with your Virtual Fiesta Mission Run Fiesta Medal. Please upload these to your social media platforms.
Instagram: @san_antonio_roadrunners
Facebook: @saroadrunners
Virtual Mission Run Registrants will receive:
PRE-RACE PACKET PICKUP DATES: Friends & Family can pick up your packet for you! Check the Race Info tab in March 2027 for dates and times.
Race Route: 2026 Fiesta Mission Route Route is subject to change in 2027.
Not sure if you are registered? How to View Registrations in RunSignUp If you registered for a Race and would like view your registration, begin by logging into your account, and go to your “Profile” page (upper right corner) . On the “Profile” page, see Races under Upcoming Events. This shows a list of all Race(s) that are coming up. You are able to manage the registration for the Race by clicking "Manage Registration".
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Race The Clock: Hill Country TT
2026 Outrun Hunger
Popsicle Dash San Antonio
Run for Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK
Frequently Asked Questions (FAQs)
SARR Fiesta Mission Run
Apr 18, 2027