2021 - Cirque Series - Arapahoe Basin, CO
2021 distances
Trail running
Sport Division (beginner / intermediate)
Prizes: 1st – $300 in Gear 2nd – $200 in Gear 3rd – $100 in Gear
Expert Divison
Prizes: 1st – $400 in Gear 2nd – $300 in Gear 3rd – $200 in Gear
Pro Division
Prizes: 1st - $1000 2nd - $300 3rd - $200
Race-day weather
Conditions on September 4, 2021 — historical Open-Meteo data.
The sun rises at 6:35 AM and sets at 7:29 PM local time (MDT) in Keystone on September 4, 2021 — 12h 54m 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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2021 results — Cirque Series - Arapahoe Basin, CO
381 finishers across 3 distances · leading places in the Sport Division (beginner / intermediate)
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Sawyer Lincoln | 1:02:08 | 7:41 /mi |
| 2 | Samuel Dean | 1:07:18 | 8:20 /mi |
| 3 | Trevor Willoughby | 1:09:31 | 8:36 /mi |
| 4 | McKabe Helle | 1:10:26 | 8:43 /mi |
| 5 | Henry Jaffray | 1:14:45 | 9:15 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Keystone
Different organizers, within 40 miles, in the next three months
Breckenridge RunFest
Winter Park Turkey Trot 5K
Halloween Fun Run 5k & 1mile - Zombie Theme
The Keg Enduro
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 Keystone event
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