2025 - Yellow Creek Grassroots Mountain Bike Race Series, Race #4
2025 distances
Mountain biking
Expert - Open
Expert - Single Speed
Expert - Masters (40+)
Sport - Open
Sport - Masters (40+)
Short Stuff
E-Bike
Race-day weather
Conditions on August 23, 2025 — historical Open-Meteo data.
The sun rises at 6:34 AM and sets at 8:02 PM local time (EDT) in Penn Run on August 23, 2025 — 13h 27m 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 — Yellow Creek Grassroots Mountain Bike Race Series, Race #4
81 finishers across 6 distances · leading places in the Expert - Open
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Brandon Maywood | 1:53:02 | 4:55 /mi |
| 2 | henry spreng | 2:00:41 | 5:15 /mi |
| 3 | Jim Camut | 2:02:27 | 5:19 /mi |
| 4 | Spencer Resutko | 2:13:29 | 5:48 /mi |
| 5 | William Hart | 2:16:54 | 5:57 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Penn Run
Different organizers, within 40 miles, in the next three months
Love of Life 5K Run/Walk
It's A Wonderful 5K
Quarry Shack 5 Miler 6th Annual 10/31/26
Red, White and Run 4k for Veterans
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, 3 Penn Run events
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