In 200 days · Sat, Mar 6, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Saturday, March 6th, 2027
Where
210 S Alamo, San Antonio TX
Distances
Marathon · 5K · Half · 10K
Typical weather
55–75°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2026
70–84°F
rain
2025
47–76°F
dry
2024
59–84°F
dry
2023
57–83°F
dry
2022
66–87°F
dry
2021
52–65°F
dry
2020
52–70°F
dry
2019
33–56°F
dry
2018
55–68°F
dry
2017
64–79°F
dry
Best months to race in Texas →
About this race
RUN THE ALAMO - Mar. 6 - Mar. 7, 2027
Our 16th Year
Boom.
Event Overview
- Alamo Donut Dash: Saturday, March 6th
- Alamo 13.1 & Marathon: Sunday, March 7th
- Location: 210 S Alamo, San Antonio, TX
- URL: Register Here
Experience
- Festive Race: A unique event in the new Civic Park at Hemisfair.
- Run Through History: Experience scenic San Antonio while honoring the Alamo heroes.
- Finisher Medals: Enjoy award-winning finisher medals.
- Live Cannon Blast: Start your day with a historic cannon blast and musket volley.
The Course
- Epic Course: A fun, flat, fast & certified course showcasing San Antonio’s cultural icons.
- Time Limits: 4-hour limit for 13.1, 7 hours for the marathon.
- Aid Stations: Every 1 – 1.5 miles with water & gatorade.
Event Details and Schedule
- ALAMO 13.1/Marathon: Sunday, March 7th, 2027
- Start Time: 6:45 AM
- Bag Check: Available starting at 5:30 AM, bags must be marked with bib#.
- Parking Information: All metered parking north of The Alamo is free on Sundays.
Packet Pickup & Expo
- Date: Saturday, March 6th, 12-5 PM, location TBD.
- Packet Pickup: Pick up for others is allowed.
- Vendors: Sponsors will be present, bring money and credit cards.
Course map
Train with a club
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