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Chilly Cheeks Duathlon
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2026 - Chilly Cheeks Duathlon

Englewood, Colorado, United States View on map
Feb 21, 2026 (America/Denver local time)
Duathlon

2026 distances

Duathlon

Individual Duathlon

This is a Run-Bike-Run event: a 2.5 mile road and trail run followed by a 10.8 mile (paved road) bike ride, and finishing with another 2 mile road and trail run. You may choose from the Open category (any bike is acceptable) or Fat Tire category (mountain bikes with flat-bars and tire width 2.0 inches or wider). There will be age group awards within the Open and Fat Tire categories. No e-Bikes allowed.

Feb 21, 2026 Individual Duathlon 10:00 AM
$85.00
Closed

Duathlon Relay

This is a 2 member relay (one runner and one cyclist). •The runner will complete a 2.5 mile road and trail run then hand off the timing chip to the cyclist. • The cyclist will complete a 10.8 mile (paved road) bike ride. •Upon completion of the bike, the timing chip will be handed off to the runner who will complete another 2 mile road and trail run. •Awards will be presented in Male, Female, and Coed categories. No e-Bikes allowed.

Feb 21, 2026 Duathlon Relay 10:00 AM
$110.00
Closed

Approved Youth Duathlon

This is a Run-Bike-Run event: a 2.5 mile road and trail run followed by a 10.8 mile (paved road) bike ride, and finishing with another 2 mile road and trail run. You may choose from the Open category (any bike is acceptable) or Fat Tire category (mountain bikes with flat-bars and tire width 2.0 inches or wider). There will be age group awards within the Open and Fat Tire categories. No e-Bikes allowed.

Feb 21, 2026 Approved Youth Duathlon 10:00 AM
$85.00
Closed

Race-day weather

Conditions on February 21, 2026 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) -8.2° / Maximum temperature (recorded on race day) 7.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) -15.4° / Maximum feels like — heat index / wind chill (recorded on race day) 4.3°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
19.0
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
41.0%
Sunrise
Sunrise at the start line on February 21, 2026 (MST)
Sunset
Sunset at the start line on February 21, 2026 (MST)
Daylight
Hours between sunrise and sunset on race day
10h 59m

The sun rises at 6:43 AM and sets at 5:43 PM local time (MST) in Englewood on February 21, 2026 — 10h 59m 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.

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Other races near Englewood

Different organizers, within 40 miles, in the next three months

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, 3 Englewood events

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