2025 - OTILLO Swimrun Colorado
2025 distances
Swimrun
World Series Team
World Series Solo
Sprint Team
Sprint Solo
Experience Team
Experience Solo
Race-day weather
Conditions on October 5, 2025 — historical Open-Meteo data.
The sun rises at 7:01 AM and sets at 6:35 PM local time (MDT) in Fort Collins on October 5, 2025 — 11h 34m 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 — OTILLO Swimrun Colorado
100 finishers across 6 distances · leading places in the World Series Team
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Negative Two Points . | 4:44:37 | — |
| 2 | Boston Wet Sox . | 5:10:43 | — |
| 3 | Team Envol Spam Fika . | 5:14:06 | — |
| 4 | WILD VerMamas . | 5:19:16 | — |
| 5 | CALIFORNIA SWIMRUN . | 5:21:58 | — |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Fort Collins
Different organizers, within 40 miles, in the next three months
The Long View Marathon
Blue Sky Trail Marathon & Half Marathon
Colorado 24 Hour Run
Fort Collins Thanksgiving Day Run
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, 44 Fort Collins events
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