Chilly Cheeks Duathlon

FEB

21

2026

Compete in a mid-winter duathlon in Englewood with a 2.5-mile run, a 10.8-mile bike, and another 2.5-mile run. Choose between an individual race or a two-person relay. Register early to receive a pair of event sweatpants with your entry.

Sat 21 Feb 2026

Greenwood Village, Colorado

Website Registration

Run 2.5 Miles Run 2.5 Miles (second Leg... Bike 10.8 Miles

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Event Overview

The Chilly Cheeks Duathlon takes place on Saturday, February 21, 2026, at 4800 S Dayton St in Englewood, Colorado. The event follows the traditional Run-Bike-Run format.

Race Distances

Run 1: 2.5 miles
Bike: 10.8 miles
Run 2: 2.5 miles

Event Details

Two event formats are available: an Individual Duathlon and a Duathlon Relay where one team member runs and another rides. The course is marked and marshaled, and the event uses chip timing. Light refreshments, including banana chocolate chip bread, are provided.

Participant Perks and Awards

All athletes who register before February 1, 2026, receive a pair of Chilly Cheeks sweatpants with their entry. Those registering on or after February 1 can purchase them separately while supplies last. A "No Pants for Me" option allows entrants to save $10 on the entry fee instead.

Awards are presented in several categories: Visit the organization's website for the most recent information.

OPEN CATEGORY: Top three male and female finishers in age divisions (29 & Under, 30-39, 40-49, 50-59, 60+). Any bike except e-bikes is acceptable.
FAT TIRE CATEGORY: Top three male and female finishers in the same age divisions. Bikes must have tires 2.0 inches or wider.
RELAY CATEGORY: First place awards for Male, Female, and Coed teams.