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Running in Colorado found
View all ↓Running in Colorado 2025 - 2026
The most comprehensive list of Colorado Running Events in 2025 - 2026. Discover 100's of US Colorado Running. Find your perfect race here!
Running Colorado 2025 - 2026
πBoosted
Colorado Springs Marathon, Half, 5K, and Kids K
Colorado Springs, Colorado
04 Oct 25 - 05 Oct 25
Free - $535.35
πBoosted
Boulderthon Half Marathon Training Program
Boulder, Colorado
09 Jul 25 - 28 Sep 25
$150.00
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Girls on Run Southern Colorado 5K
Colorado Springs, Colorado
01 Nov 25
$31.99
Turkey Trails- Denver
Lakewood, Colorado
01 Nov 25
$20.83 - $46.28
11th edition Sole Mates 5k & Brew Fest presented by Shoes & Brews and Left Hand Brewing
Longmont, Colorado
01 Nov 25
$44.00 - $149.40
Colleen De Reuck XC Classic
Boulder, Colorado
01 Nov 25
$17.51 - $28.19
City Park Classic (5k/10k & 1 Mile Walk of Hope for Pancreatic Cancer Research)
Denver, Colorado
01 Nov 25
$20.00 - $50.00
Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
01 Nov 25
$32.80 - $48.70
Feet for Justice Run
Denver, Colorado
02 Nov 25
$33.53 - $38.86
Girls on the Run Northern Colorado Fall 5K
Fort Collins, Colorado
02 Nov 25
$31.99
All-Out Kooky-Spooky
Golden, Colorado
02 Nov 25
$43.40 - $80.50
Turkey Trails - Colorado Springs
Colorado Springs, Colorado
02 Nov 25
$20.83 - $46.28
RMRR November Trophy Series
Denver, Colorado
02 Nov 25
$11.60
HRCA Backcountry Wilderness Half Marathon
Lone Tree, Colorado
08 Nov 25
$64.85
BINGO! Trail Party
Byers, Colorado
08 Nov 25
$54.00 - $75.20
Alamosa Veterans Memorial Park Race
Alamosa, Colorado
08 Nov 25
$20.00 - $35.00
Denver Veterans Day Run
Denver, Colorado
08 Nov 25
$48.95 - $70.15
Bell Ringer 4 Miler
Loveland, Colorado
08 Nov 25
$43.40
Girls on the Run Denver Metro 5K
Denver, Colorado
09 Nov 25
$21.39 - $31.99
Canya CaΓ±on Trail Race & Family Hike
Colorado Springs, Colorado
09 Nov 25
$38.10
Mountain Madness Fall Frenzy Orienteering Trail Race
Golden, Colorado
09 Nov 25
$22.20
Colorado Springs Veterans Day 5k
Colorado Springs, Colorado
09 Nov 25
$22.20 - $32.80
Pumpkin Pie 5K/10K
Denver, Colorado
15 Nov 25
$37.64 - $48.44
Colorado State Youth Cross Country Championships
Aurora, Colorado
15 Nov 25
$27.75
Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
15 Nov 25
$32.80 - $48.70
Bed to 5K/10K/13.1 Snoozers Run DENVER/AURORA
Centennial, Colorado
15 Nov 25
$32.80 - $48.70
The Wash Park Circuit
Denver, Colorado
16 Nov 25
Free - $28.19
10k Turkey Trek & 5k Turkey Trot - Now With HALF MARATHON DISTANCE!
Arvada, Colorado
22 Nov 25
$29.00 - $74.00
NCMC Turkey Trot
Greeley, Colorado
27 Nov 25
$33.53
2025 Loveland Turkey Trot
Loveland, Colorado
27 Nov 25
$38.10
Broomfield Turkey Day 5K/10K
Broomfield, Colorado
27 Nov 25
$17.00 - $49.00
The Pilgrimage Run 2025
Erie, Colorado
27 Nov 25
$22.20 - $43.40
Pelican Lakes Turkey Trot
Windsor, Colorado
27 Nov 25
$43.40
Turkey Trot 5K & Family Fun Run
Buena Vista, Colorado
27 Nov 25
$38.86
Alpine Bank Boulder Thanksgiving Day 5K
Boulder, Colorado
27 Nov 25
$17.51 - $38.86
Gobble Wobble Run 2025
Littleton, Colorado
27 Nov 25
$38.10
AdventHealth Avista Louisville Turkey Trot
Louisville, Colorado
27 Nov 25
$22.20
Parker Parks and Recreation Turkey Day 5K FUN Run/Walk
Parker, Colorado
27 Nov 25
$37.29
Gobble Wobble Run 2025
Littleton, Colorado
27 Nov 25
$38.10
Huffin' for Stuffin' 2-Mile Fun Run
Loveland, Colorado
27 Nov 25
$22.20
YMCA Turkey Trot 5K
Colorado Springs, Colorado
27 Nov 25
Free - $43.65
Christmas Mountain 5 Mile Run
Salida, Colorado
28 Nov 25
$11.60 - $38.10
Showing 161-200 of 318 results