Heatwave Half Marathon - San Antonio

Sat, Aug 1, 2026, 7:00 AM CDT

Location: San Antonio, TX; TBD, 78015
Type: RUN

At a glance

A sun-soaked summer challenge for the whole family, featuring great swag, free photos, and refreshing ice cream at the finish.

Great for

Kids & Youth
Walkers Welcome

Embrace the summer warmth at the Heatwave Half Marathon in San Antonio, offering a sun-soaked challenge for all. This event welcomes runners of every age and pace with distances from a Half Marathon to a Kids Dash. Enjoy a lively atmosphere, great swag including a designer shirt and custom medal, and refreshing ice cream at the finish line. It's a perfect opportunity to gather friends and family for a memorable summer run experience.

What to expect

Expect a fun, family-friendly summer race experience.
Receive a designer shirt, custom medal, and free race photos.
Cool off with complimentary ice cream at the finish line.

Standout details

Free ice cream at the finish
Youth-based pricing available
Virtual race option
Kids Dash for youngest runners

Perks & features

Medal
Swag Included

From the public listing — confirm on the official site.

Auto-drafted from the public listing — confirm details on the official event page before signing up.

Distances & registration

8 options

Registration for all distances is through the official signup link above.

50m
Sat, Aug 1, 7:00 AM CDT · From $20.83
Opens Dec 2, 2024, 1:00 AM CST · Closes Aug 1, 2026, 3:15 AM CDT
1 Miles
Sat, Aug 1, 7:00 AM CDT · From $25.98
Opens Dec 1, 2024, 1:00 AM CST · Closes Aug 1, 2026, 3:15 AM CDT
5K
Sat, Aug 1, 7:00 AM CDT · From $31.98
Opens Nov 17, 2024, 7:00 PM CST · Closes Aug 1, 2026, 3:15 AM CDT

+ 5 more options

10K
Sat, Aug 1, 7:00 AM CDT · From $31.98
Opens Dec 1, 2024, 1:00 AM CST · Closes Aug 1, 2026, 3:15 AM CDT
13.1 Miles
Sat, Aug 1, 7:00 AM CDT · From $59.10
Opens Oct 20, 2024, 8:52 AM CDT · Closes Aug 1, 2026, 3:15 AM CDT
13.1 Miles
Sat, Aug 1, 7:00 AM CDT · From $59.10
Opens Oct 20, 2025, 8:52 AM CDT · Closes Aug 1, 2026, 3:15 AM CDT
Volunteer Then Run
Sat, Aug 1, 7:00 AM CDT · From $20.83
Opens Dec 1, 2024, 1:00 AM CST · Closes Aug 1, 2026, 3:15 AM CDT
Virtual Race
Sat, Aug 1, 7:00 AM CDT · From $46.28
Opens Dec 1, 2024, 1:00 AM CST · Closes Aug 1, 2026, 3:15 AM CDT

Vibe Check

Push Potential

long distance + warm-day exposure

Rolling area
Warm season

The course

Rolling
Walkers welcome

From the organizer

Join us for the Heatwave Half Marathon, 10K, & 5K! A sun-soaked summer challenge that’s perfect for the whole family.

The fun includes –

Great Swag – designer shirt & custom medal Chip-timing with live results and awards Free photos FREE ice cream at the finish to help you cool off Plenty of hot fun in the summer sun! Grab your friends and family—you won’t want to miss this one!

Can’t make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!

Youth-based pricing is available: ages 12 & under are only $17!

Half Marathon/10K/5K registration includes a custom bib, designer shirt, and an awesome finisher medal! 1 Mile registration is untimed and includes a custom bib, designer shirt, and an awesome finisher medal! Kid’s Dash is a fun, untimed dash for ages 10 and under. Registration includes a mini bib, youth-sized shirt, and a specially crafted medal for our youngest runners! (If your child wants to run the kid’s dash without swag, they’re welcome to run free on race day!)

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