2025 - Big River Adventure
2025 distances
Running
5K Run
10K Run
Walking
5K Fun Walk
Race-day weather
Conditions on May 31, 2025 — historical Open-Meteo data.
The sun rises at 5:50 AM and sets at 8:35 PM local time (PDT) in Mendocino on May 31, 2025 — 14h 44m 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 — Big River Adventure
79 finishers across 3 distances · leading places in the 5K Run
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Anthony Cortes | 16:25 | 5:18 /mi |
| 2 | Johann Garcia | 19:44 | 6:22 /mi |
| 3 | Dav Bell | 20:18 | 6:33 /mi |
| 4 | Liam Kidd | 25:10 | 8:07 /mi |
| 5 | Lisa Norman | 27:51 | 8:59 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
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 Mendocino event
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