2025 - Abramsthon
2025 distances
Running
Abramsthon 6 50k
Race-day daylight
We have no recorded weather for Denver yet, but sunrise and sunset follow from the venue and the date.
The sun rises at 7:32 AM and sets at 5:18 PM local time (EST) in Denver on December 27, 2025 — 9h 46m 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
Abramsthon
St James Elementary School Royal Run 5k
Soles for Souls 5k (formerly hustle for the homeless)
Carolina Ugly Sweater 5k Walk/Run & 1k Elf Run
🏃 Plan Your Next Race in Denver
Find upcoming events by distance:
- Denver 5K Races 4 races
- Denver Running Calendar 2026 5 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, 5 Denver events
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