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Running races in San Antonio

56 upcoming races · updated 14. september 2026

There are 56 upcoming running races in San Antonio: 35 short races, 9 half marathons, 8 trail & ultra races and 4 marathons. The next one is ACTIVATE 5K on 20. september 2026. The list is sorted by date, updated weekly, and each race links straight to the organiser's official registration.

Upcoming races

RaceTypeDate
ACTIVATE 5Kshort races20. september 2026
El Grito Runshort races20. september 2026
2026 Run MONOPOLY Seriesshort races27. september 2026
2026 Walk for Sickle Cell San Antonioshort races3. oktober 2026
Britta's Chase 5K @ Morgan's Wonderlandshort races3. oktober 2026
Blessed Sacrament Academy 5K Walk/Runshort races10. oktober 2026
Kids Run SARR Training Programshort races11. oktober 2026
Baptist Health System Family Day and 5K Fun Runshort races24. oktober 2026
Calaverita Run 5K & Family Walkshort races24. oktober 2026
16th Annual Día de los Muertos: 5K Run/Walk:short races25. oktober 2026
A Salute to Our Veterans Viva Mobility 5Kshort races7. november 2026
Battle of Leon Creek: 20-Miles, 13.1, 10-Mile, 5Khalf marathons14. november 2026
Chaskis Runshort races21. november 2026
Coffee Lovers Run 5K/10K/13.1 SAN ANTONIOhalf marathons28. november 2026
2026 - San Antonio Marathonmarathons4. december 2026
2026 San Antonio Marathonmarathons4. december 2026
2026 Jingle Bell Run - San Antonio, TXshort races12. december 2026
Jingle Trailstrail & ultra races12. december 2026
Candy Cane Course - San Antonioshort races13. december 2026
Dragon Trails 50k & 10Ktrail & ultra races13. december 2026
Frosty Five: 5K Costume Fun Runshort races20. december 2026
Gingerbread Lane 5K & 10K San Antonioshort races20. december 2026
A Merry Christmas Run 5K/10K/13.1 SAN ANTONIOhalf marathons26. december 2026
2027 New Year Chase Peace Runshort races2. januar 2027
Time Travel Half Marathon/5K/10K - San Antoniohalf marathons10. januar 2027
MLK Jr. Freedom Run 5K/10K/13.1 SAN ANTONIOhalf marathons16. januar 2027
Sunrise Marathon 5K/10K/13.1 SAN ANTONIOmarathons16. januar 2027
MLK 5K 2026short races17. januar 2027
Alamo City Ultratrail & ultra races23. januar 2027
La Llorona 10K Trail Runtrail & ultra races24. januar 2027
Coffee Lover Run SAN ANTONIOshort races30. januar 2027
Run for Donut SAN ANTONIOshort races30. januar 2027
Winter Dragon Raceshort races31. januar 2027
San Antonio Stock Show & Rodeo Stampede 5K Run/Walk: A Scholarship Runshort races6. februar 2027
SARR Great Greenway Marathon Relaymarathons7. februar 2027
Cupid's Chase 5K San Antonioshort races13. februar 2027
Run for Chocolate 5K/10K/13.1 SAN ANTONIOhalf marathons13. februar 2027
Valentine's Day Run 5K/10K/13.1 SAN ANTONIOhalf marathons13. februar 2027
16th Annual Be My Valentine: 5K Run/Walkshort races14. februar 2027
Cold Front - San Antonioshort races14. februar 2027
Dragon Trails 25K - 10k - 5k (Winter Edition)trail & ultra races20. februar 2027
18th Annual Street2Feet 5K Run/ Walk & Kids K Fundraiser (virtual option availabshort races21. februar 2027
Mardi Gras Madness - San Antonioshort races21. februar 2027
RAPTOR DASH 5K RUNshort races27. februar 2027
Run For Mental Health SAN ANTONIOshort races27. februar 2027
Run Together Against Breast Cancer SAN ANTONIOshort races27. februar 2027
UT San Antonio Alumni Association Diploma Dash 5Kshort races27. februar 2027
Prickly Pear 50 km Trail Runtrail & ultra races6. marts 2027
SARR Prickly Pearshort races6. marts 2027
16th Annual Freedas Run: 5K Run/Walkshort races14. marts 2027
Rodeo Stampede - San Antonioshort races14. marts 2027
Time to Paddy 5K/10K & Lucky 13.1 - San Antoniohalf marathons14. marts 2027
District 3 5K Health+Wellness Event presented by Councilwoman Phyllis Viagran ontrail & ultra races20. marts 2027
Kharites Works Charity 5K & Community Walkshort races20. marts 2027
St. Paddy's Day Lucky Run 5K/10K/13.1 SAN ANTONIOhalf marathons20. marts 2027
Fiesta Night Run 50kmtrail & ultra races13. august 2027

Frequently asked questions

How many races are there in San Antonio?

Runnin currently lists 56 upcoming running races in San Antonio across all distances. The calendar refreshes weekly.

How do I register?

Every race on the list links directly to the organiser's official registration page. Runnin is free and sells nothing.

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