Holdenwood Trail Run 2K/5K/10K
About this race
Scenic, challenging, and satisfying the Holdenwood Trail Run has been delighting walkers, joggers and runners for over a decade. The course flows through mown grass fields, dirt trails, cool forests, cobblestone bridges and rural roads.
The Holden family and the Shirley community invite walkers and runners of all ages to join them on the trails for the 19th running of this early-fall charity run that benefits the Ayer-Shirley Education Foundation (ASEF).
Pick your distance
Running
Holdenwood Trail Run 2K
Holdenwood Trail run 5K
Holdenwood Trail Run 10K
Race-day daylight
We have no recorded weather for Shirley yet, but sunrise and sunset follow from the venue and the date.
The sun rises at 6:39 AM and sets at 6:35 PM local time (EDT) in Shirley on September 27, 2026 — 11h 55m 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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Other races near Shirley
Different organizers, within 40 miles, in the next three months
Journey Home Road Race
Ayer Fire Department Thanksgiving Day 5K
Harvard Lions Fall Fest 5K
The Apple Harvest Ramble Half Marathon and 5K
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 Shirley event
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