Found 226 races

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NOV
26

Louisville, CO
• 72.6 miles
$20 -$40
Louisville, Colorado Turkey Trot 2026 The 13th Annual AdventHealth Avista Louisville Turkey Trot began as a way to collect food and donations for our local food bank, Community Food Share, while...
62
NOV
26

Broomfield, CO
• 69.4 miles
$17 -$69
WELCOME TO YOUR FAMILY'S THANKSGIVING DAY TRADITION Welcoming all runners, walkers, and pumpkin pie eaters alike!This fall event is fun for the whole family.Youth and team pricing is available!...
2m 5K 10K
71
NOV
26

Denver, CO
• 72.1 miles
The Mile High United Way Turkey Trot is a 4-mile run at altitude through Washington Park.
5K 8K
19
NOV
26

Littleton, CO
• 81.0 miles
$35 -$45
The Gobble Wobble Run is a family friendly 5K that has been going strong since 2010!  We welcome all ages and abilities.  Our race takes place at beautiful Clement Park in Littleton, Colorado...
5K
86
NOV
26

Loveland, CO
• 70.1 miles
$20
Come join us on Thanksgiving morning for a 2-mile fun run! The event will be held at Mehaffey Park. We will have a fun course, music, and more! Come dressed in your best Turkey Day outfit. Every...
2m
34
NOV
26

Greeley, CO
• 48.7 miles
$30 -$40
The NCMC Turkey trot is brought to you by the CardioVascular Institute of North Colorado. The race is open to participants of all ages and abilities and includes a 5K race on a scenic,...
2K 5K
8
NOV
26

Windsor, CO
• 59.0 miles
$35 -$45
Stroller and dog friendly! This course goes through Water Valley, starting and ending at the Pelican Lakes golf course parking lot. Receive a light breakfast food, coffee, hot chocolate as well...
5K
35
NOV
26

Erie, CO
• 67.6 miles
$25 -$50
THE PILGRIMAGE - 2 MILE, 4 MILE & KIDS RUN Join us on Thanksgiving Day - It's not about turkey!   This event will start and finish by Erie Community Park at the Erie Recreation Center. Start your...
2m 4m
20
DEC
5

Westminster, CO
• 72.0 miles
$25 -$85
Ho-ho-hit the trail this holiday season at the 15th Annual Fa La La 5K, 10K & half marathon! This festive run/walk benefits A Precious Child and takes you on a scenic journey along the Big Dry...
5K 10K Half Marathon
53
DEC
5

Colorado Springs, CO
• 107.9 miles
$25 -$40
Saturday, December 06, 2025 Chasing Santa 5K/Cycling Santa Toy Drive Benefitting our local children Our Toy Drive Recipient for
5K 6m 10m 21m
111
DEC
5

Red Feather Lakes, CO
• 100.6 miles
$35
Enjoy a scenic little dash in and around Red Feather Lakes, Colorado! Wear your favorite onesie (and layer it underneath if you need extra warmth!). Start at The Tavern at Red Feather Lakes and...
37
DEC
5

Pine, CO
• 98.8 miles
$60 -$150
The Human Potential Running Series Presents: The Sawmill Trail Runs @ Staunton State Park The Sawmill Trail Runs; first started as a “Fat Ass” event at White Ranch Open Space in Golden, CO in...
50K
3
DEC
5

Loveland, CO
• 70.4 miles
$30 -$80
Each race will run through a part of Loveland we haven’t highlighted until this race. You can pick which distance you want to run! Bring a new, unwrapped toy to the start line and be ready for...
5K 10K 15K
44
DEC
6

Westminster, CO
• 70.0 miles
$22 -$48
Join us for the annual Candy Cane Course 5k/10k/15k!  A fun, Christmas-themed event that is perfect for the whole family.The fun includes - Great Swag - designer shirt & custom medal Chip-timing...
1m 5K 10K 15K
19
DEC
6

Denver, CO
• 72.9 miles
$10 -$15
Rocky Mountain Road Runners (RMRR) holds a monthly Trophy Series race in the Denver area. Our December race will be in Denver's Washington Park with a 4.5 mile course for all runners.  Please...
4m
31
DEC
12

Windsor, CO
• 59.7 miles
$15 -$62
Santa Catch 5K, 10K and 1 Mile Kids Fun RunSaturday December 12, 2025Windsor Lake, Windsor CO Start your holiday season with the joy of running, with courses around Windsor Lake and the Canal...
1m 5K 10K
35
DEC
12

Thornton, CO
• 65.2 miles
$16 -$45
Kick off the holiday season with a spirited run/walk at Thornton's Carpenter Park. Choose from the chip-timed 5k, or experience the festive atmosphere in a shorter distance in our untimed Fun...
5K 75m
34
DEC
13

Denver, CO
• 72.1 miles
$25 -$55
Get ready for this year’s Jingle Bell Run, the original festive race for charity brought to you by the Arthritis Foundation. Wear your favorite holiday gear, and let's jingle all the way toward a...
1m 5K
1
DEC
19

Denver, CO
• 72.1 miles
$37 -$59
 The Santa's Dash for Cash event is a celebration of Slo-Hi/Denver and EVERY finisher will get a bonus envelope! Some of the gift envelopes contain CA$H, at least one envelope includes $100! 5k...
5K
35
DEC
20

Denver, CO
• 72.8 miles
$30 -$40
Get into the holiday spirit with the Ugly Sweater 5K! Runners and walkers, young and old, are invited to join us at Washington Park in Denver for a flat, fast 5K. Dress in a tacky sweater – the...
5K
53