Growing Home - Colfax Fundraiser
About this race
Join Denver’s largest running weekend May 16–17, 2026 by signing up for the Colfax Marathon, Half, 5K, 10 Miler, or the Relay and make every mile count for Growing Home!
When you run as part of Growing Home’s Charity Partner team, you are doing more than crossing a finish line. You are helping families across the North Denver metro area access the resources they need to thrive. Your miles support Food and Resource Assistance, Early Childhood Development, and Stability Support Services, helping create pathways to stronger, healthier futures.
Every step you take helps strengthen our community.
👟 Ready to lace up? SIGN UP TODAY!
Pick your distance
Running
2026 Colfax Run Fundraiser for Growing Home (5k, 10 Miler, Relay, Half or Full Marathon)
Typical race-day weather
Based on 7 years of Open-Meteo archive data for this event's race dates in Denver, plus the 3 days either side.
The sun rises at 5:43 AM and sets at 8:08 PM local time (MDT) in Denver on May 16, 2026 — 14h 24m 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 Denver
Different organizers, within 40 miles, in the next three months
Feet for Justice Run
Girls on the Run Denver Metro 5K
Living Water 5K Fun Run
Beti Bike Bash
🏃 Plan Your Next Race in Denver
Find upcoming events by distance:
- Denver 5K Races 70 races
- 10K Run Events in Denver 13 races
- Denver Half Marathons 8 races
- Marathons in Denver 3 races
- Denver Running Calendar 2026 88 races
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, 89 Denver events
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