Race Information

Chilly Cheeks Duathlon or 4 Mile Run Series
Denver, CO
Denver County
Dec 18, 2021 - Saturday
sprint duathlon | 4M run
Jan 15, 2022 - Saturday
sprint duathlon | 4M run
Feb 26, 2022 - Saturday
sprint duathlon | 4M run
  • organized byRacing Underground
  • Details from event's RunSignUp.com listing:

    Denver's low key, low cost multisport winter series!!!

    The Chilly Cheeks Winter Series is composed of three fun run & bike events at the Cherry Creek Reservoir.  Choose from the run & bike duathlon or the 4 mile run.

    We provide a marked and marshaled course, fast & accurate chip timing, light refreshments, and some fun mid-winter competition in the heart of Denver.

    When you enter the three race Duathlon or Run Series Option by December 17th you will get a pair of Chilly Cheeks Sweat Pants included with your entry! These are perfect for pulling on post-race or for lounging around the house.

    The Chilly Cheeks Duathlon Series is composed of 3 events - each with a different format. Each race is comprised of approximately 4 miles of running on paved roads, bike paths, and dirt trails. There will also be approximately 10 miles of cycling in each race. The entire bike course is held on paved park roadways.

    December 18 Format: 4 mile run followed by a 10 mile bike ride
    January 15 Format: 1.25 mile run, 10 mile bike, 2.75 mile run
    February 26 Format: 10 mile bike ride followed by a 4 mile run

    The run series consists of three 4 mile runs.

    Keep in mind, this is a winter event, and although the entire bike course is paved, there may be snow, sand, and/or ice along the route. This website will be updated approximately 2 days before each event (no emails will be sent) with the course conditions to assist you in choosing your bike and shoes for the event. The photos on the website will give you an idea of the variety of conditions you may experience in this series.

    Races will be contested regardless of conditions - and if the weather warrants we may change the distances, course, or format of the race accordingly, so no grumbling - this is all about having fun in the winter.

For the love of all that is good and moisture wicking...

Though we try to be accurate and on top of things... Race details can change when we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.

Listing Status

  • Added to our Directory
    Dec 29, 2007
  • Last Updated in our Directory
    Nov 5, 2021
  • Appears in Directories
  • This event has concluded
    We hope to update it for 2023

Updates, Options, Corrections, or Problems

Run-Time: Saved Race

  • A Saved Race is one that has been added to your personal directory. You can organized races in lists, and add comments for your own personal reminders and information.
  • You must Create an Account and Log In to save races to your own personal directory.
  • Learn more about Saved Races

Claimed Race