Windsor Septemberfest - Rock Island Run
About this race
Windsor is proud to be the location where the Rock Island and Katy Trails intersect. Hundreds of cyclists ride these trails every year from around the world. On SeptemberFest weekend, join runners (and walkers!) for a 5k on the beautiful tree covered trails.
Early-bird registration is now open through August 21st. Sign up early for only $20, after the price will increase to $30. Race day registration will open 6:30 am on race morning. Race begins shortly after at 7:00am.
Come celebrate small town life in a big way!
Pick your distance
Running
5k Run/Walk
5K out and back running or walking course on the beautiful tree covered Rock Island and Katy trails.
Typical race-day weather
Based on 3 years of Open-Meteo archive data for this event's race dates in Windsor, plus the 3 days either side.
The sun rises at 6:47 AM and sets at 7:38 PM local time (CDT) in Windsor on September 5, 2026 — 12h 51m 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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2026 results — Windsor Septemberfest - Rock Island Run
5k Run/Walk · 103 finishers
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Mason Betsworth | 19:33 | 6:18 /mi |
| 2 | Ja'Quan Williams | 21:04 | 6:47 /mi |
| 3 | Kayla Palacios | 21:27 | 6:54 /mi |
| 4 | Mozell Graves | 23:04 | 7:25 /mi |
| 5 | Izzy Henderson | 23:25 | 7:32 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
Other races near Windsor
Different organizers, within 40 miles, in the next three months
Old Drum Dog Dash 5k
The Midwest Ultra Trail Classic
The Wicked Run 5K
Chs Turkey Trot Sponsored by C&E Excavating
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, 1 Windsor event
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