2025 - Summer Sizzler- Austin
2025 distances
Running
1 Mile
1 Mile registration is untimed and includes a designer shirt and a an awesome finisher medal!
5k
10k
15K
Race date Weather
Conditions on August 16, 2025 — historical Open-Meteo data.
Course
Route map and elevation profile
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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Other races near Austin
Different organizers, within 40 miles, in the next three months
Summer Sizzler- Austin
Sloth Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Run to Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK
National Chocolate Day: Run for Chocolates 5K/10K/13.1 AUSTIN/ROUNDROCK
🏃 Plan Your Next Race in Austin
Find upcoming events by distance:
- Austin 5K Races 56 races
- 10K Run Events in Austin 39 races
- Austin Half Marathons 37 races
- Austin Running Calendar 2026 62 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 70 Austin events
Spotted something wrong? Tell us and we'll fix it.