2025 - Summer Sizzler- Greater Chicago
2025 distances
Running
5k
10k
15K
1 Mile
1 Mile registration is untimed and includes a custom bib, designer shirt and an awesome finisher medal!
Race-day weather
Conditions on August 10, 2025 — historical Open-Meteo data.
The sun rises at 5:57 AM and sets at 8:00 PM local time (CDT) in Aurora on August 10, 2025 — 14h 03m of daylight.
Course
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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2025 results — Summer Sizzler- Greater Chicago
434 finishers across 3 distances · leading places in the 5k
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Walter Strait | 18:30 | 5:58 /mi |
| 2 | Noah Kimrey | 20:15 | 6:32 /mi |
| 3 | Mark Smudde | 20:51 | 6:43 /mi |
| 4 | Gavin Kearney | 21:29 | 6:55 /mi |
| 5 | David Rosas | 21:32 | 6:56 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Aurora
Different organizers, within 40 miles, in the next three months
Tom-A-Hawk Turkey Trot 5k
Batavia United Way Bat Race 5K & 10K
Fraidycat 5k,8k & Meow Mile
Santa's Run through the Lights 5K Run/Walk
🏃 Plan Your Next Race in Aurora
Find upcoming events by distance:
- Aurora 5K Races 10 races
- Aurora Running Calendar 2026 14 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, 15 Aurora events
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