In 28 days · Sun, Sep 13, 2026
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Sunday, September 13th, 2026
Kottmeyer Stadium, Downingtown PA
5K · 1 Mile
61–79°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2025
58–81°F
dry
2024
58–83°F
dry
2023
65–80°F
rain
2022
66–80°F
rain
2021
69–86°F
rain
2020
59–76°F
dry
2019
60–69°F
dry
2018
70–79°F
dry
2017
60–76°F
rain
2016
64–83°F
dry
Best months to race in Pennsylvania →
About this race
Event Overview
The 9/11 Heroes Run 5K welcomes runners, ruckers, and walkers of all ages and fitness levels to honor the heroes of 9/11 and those who have served our nations since. We activate & unite communities and empower local veterans, active duty, first responders, and families of the fallen.
Rucking Division
- Partnership: TMF is proud to partner with GORUCK again with rucking divisions at every run.
- What is Rucking: Rucking is a sport based on special forces training in which participants walk or run while carrying weighted rucksacks.
- Exclusive Patch: All participants registered for the GORUCK division will earn this year's exclusive TMF GORUCK patch.
- More Information: Learn more about GORUCK here.
Event Details
- Date: September 13, 2026
- Location: Kottmeyer Stadium, Downingtown, PA
- Registration Link: Sign up for the race here.
- Community Impact: Join us in honoring our heroes and creating a supportive community.
Course map
Train with a club
Run clubs near Downingtown to train with before race day.
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