December Races in Colorado on Weekends
Thornton, CO
Winterfest 5K
Dec 14, 2024
Denver, CO
Rudolph Ramble 5K
Dec 3, 2023
RMRR Trophy Series - December
Dec 1, 2024
Ugly Sweater 5K
Dec 15, 2024
Santa's Dash for Cash
Dec 21, 2024
Colorado Springs, CO
Chasing Santa 5K
Dec 2, 2023
Nielson Two Mile Challenge
Mar 1, 2025
Apr 6, 2024
May 4, 2024
Jun 1, 2024
8 more
Candy Cane Course
Dec 21, 2024
Grand Junction, CO
Santa Cause Run
Dec 9, 2023
Buena Vista, CO
Ugly Sweater 1 Miler
Dec 7, 2024
Westminster, CO
All-Out Fa La La
Dec 7, 2024
Candy Cane Run
Dec 15, 2024
Candy Cane Course
Dec 22, 2024
Pueblo, CO
Rock Canyon Half Marathon
Dec 3, 2023
Louisville, CO
Superior Stocking Run
Dec 3, 2023
Santa Claus Runs
Dec 14, 2024
Loveland, CO
Toy Drop
Dec 7, 2024
Boulder, CO
South Boulder Creek parkrun
Mar 22, 2025
Mar 29, 2025
Apr 5, 2025
Apr 13, 2024
48 more
ColderBOLDER
Dec 7, 2024
Pagosa Springs, CO
Ugly Sweaty Sweater 5K
Dec 16, 2023
Pine, CO
Sawmill Trail Runs
Dec 7, 2024
Windsor, CO
Santa Catch 5K & 10K
Dec 14, 2024
Fountain, CO
YMCA Jingle Jog 5k
Dec 9, 2023
Eagle, CO
Jingle Jog 5K
Dec 2, 2023
Fort Collins, CO
Sweaty Sweater 5K
Dec 9, 2023
Four Corners Monument, CO
Four Corners Quad Keyah
Dec 7, 2024
Red Feather Lakes, CO
Onesie Dash
Dec 2, 2023
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
No | Race Date | Race | Location | Options |
---|---|---|---|---|
1 |
Dec 1, 2024
Sunday
|
RMRR Trophy Series - December
4.5M run
More Information
|
Denver, CO
Denver County, CO
|
|
2 |
Past Date
Dec 2, 2023
Saturday
|
Chasing Santa 5K
5K run | kids run
More Information
|
Colorado Springs, CO
El Paso County, CO
|
|
3 |
Past Date
Dec 2, 2023
Saturday
|
Jingle Jog 5K
5K run
More Information
|
Eagle, CO
Eagle County, CO
|
|
4 |
Past Date
Dec 2, 2023
Saturday
|
Onesie Dash
1M run
More Information
|
Red Feather Lakes, CO
Larimer County, CO
|
|
5 |
Past Date
Dec 3, 2023
Sunday
|
Rock Canyon Half Marathon
13.1M run
More Information
|
Pueblo, CO
Pueblo County, CO
|
|
6 |
Past Date
Dec 3, 2023
Sunday
|
Rudolph Ramble 5K
5K run
More Information
|
Denver, CO
Denver County, CO
|
|
7 |
Past Date
Dec 3, 2023
Sunday
|
Superior Stocking Run
5K run
More Information
|
Louisville, CO
Boulder County, CO
|
|
8 |
Dec 7, 2024
Saturday
|
All-Out Fa La La
13.1M, 10K, 5K run
Virtual Option
More Information
|
Westminster, CO
Adams County, CO
Jefferson County, CO
|
|
9 |
Dec 7, 2024
Saturday
|
Aspen parkrun
5K run
More Information
|
Aspen, CO
Pitkin County, CO
|
|
10 |
Dec 7, 2024
Saturday
|
ColderBOLDER
5K run
More Information
|
Boulder, CO
Boulder County, CO
|
|
11 |
Dec 7, 2024
Saturday
|
Colorado Brewery Running Series
5K run
More Information
|
Longmont, CO
Boulder County, CO
|
|
12 |
Dec 7, 2024
Saturday
|
Four Corners Quad Keyah
26.2M, 13.1M, 5K, 2M run
More Information
|
Four Corners Monument, CO
Montezuma County, CO
|
|
13 |
Dec 7, 2024
Saturday
|
Nielson Two Mile Challenge
2M trail run
More Information
|
Colorado Springs, CO
El Paso County, CO
|
|
14 |
Dec 7, 2024
Saturday
|
Sawmill Trail Runs
50K, 16M, 8M trail run
More Information
|
Pine, CO
Jefferson County, CO
|
|
15 |
Dec 7, 2024
Saturday
|
South Boulder Creek parkrun
5K run
More Information
|
Boulder, CO
Boulder County, CO
|
|
16 |
Dec 7, 2024
Saturday
|
Toy Drop
15K, 10K, 5K run
Virtual Option
More Information
|
Loveland, CO
Larimer County, CO
|
|
17 |
Dec 7, 2024
Saturday
|
Ugly Sweater 1 Miler
1M run
More Information
|
Buena Vista, CO
Chaffee County, CO
|
|
18 |
Past Date
Dec 9, 2023
Saturday
|
Main Street Fun Run
1M run
More Information
|
Longmont, CO
Boulder County, CO
|
|
19 |
Past Date
Dec 9, 2023
Saturday
|
Santa Cause Run
5K, 1K run | kids run
More Information
|
Grand Junction, CO
Mesa County, CO
|
|
20 |
Past Date
Dec 9, 2023
Saturday
|
Sweaty Sweater 5K
5K run | kids run
More Information
|
Fort Collins, CO
Larimer County, CO
|
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.
ALWAYS visit the race's website for the most complete and accurate race information.