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Running in Colorado found
View all ↓Running in Colorado 2026 - 2027
The most comprehensive list of Colorado Running Events in 2026 - 2027. Discover 100's of US Colorado Running. Find your perfect race here!
Running Colorado 2026 - 2027
🚀Boosted
Mount Rushmore Half Marathon
Keystone, South Dakota
Sat 12 Sep 26
$205.07
🚀Boosted
Colorado Springs Marathon, Half, 5K, and Kids K
Colorado Springs, Colorado
Sat 03 Oct 26
Free - $535.35
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PPRR Sunrise Striders Training Runs
Colorado Springs, Colorado
Mon 01 Jan 24 - Mon 30 Dec 30
Free
Fifty States Half Marathon Club General Membership
Colorado Springs, Colorado
Thu 02 May 24 - Sun 02 Apr 34
$91.10
2026 Suicide Prevention Color Walk/Run
Center, Colorado
Tue 30 Sep 25 - Mon 28 Sep 26
$27.50
Tuesday Night Track
Fort Collins, Colorado
Mon 10 Nov 25 - Thu 31 Dec 26
Free
Planet Fitness Mayorthon
Louisville, Kentucky
Mon 23 Feb 26 - Sat 08 Aug 26
$116.56
Team CKF Running Series
Aspen, Colorado
Sat 28 Feb 26 - Sun 07 Mar 27
Free
Youth TNT Program
Fort Collins, Colorado
Tue 26 May 26 - Tue 04 Aug 26
Free
FCRC Marathon Training Program
Fort Collins, Colorado
Sat 20 Jun 26 - Sat 19 Sep 26
$22.20
Race in the Clouds - Alma Dirt Festival 2027
Alma, Colorado
Thu 25 Jun 26 - Mon 28 Jun 27
Free - $54.00
The Sunlight Showdown
Glenwood Springs, Colorado
Sat 27 Jun 26 - Sat 19 Sep 26
$52.00 - $72.60
All-Out Dog Days
Westminster, Colorado
Sat 11 Jul 26
$43.40 - $91.10
Heatwave Half Marathon - Denver
Littleton, Colorado
Sat 11 Jul 26
Free - $87.72
Cookie Chase
Denver, Colorado
Sat 11 Jul 26
$40.88
DRMABPsi 1–5K Walk, Run & Roll
Denver, Colorado
Sat 11 Jul 26
$11.60 - $38.10
Grin & Bear It
Crested Butte, Colorado
Sat 11 Jul 26
$96.40 - $117.60
Diplo's Run Club Denver
Denver
Sun 12 Jul 26
$106.00 - $206.00
Offer
Use code FINDARACE10 and get 10% off registration
RMRR July 2mi & pancake breakfast
Lakewood, Colorado
Sun 12 Jul 26
$11.60
Heatwave Half Marathon - Colorado Springs
Colorado Springs, Colorado
Sun 12 Jul 26
Free - $73.94
PNAAF 5K Wellness Challenge
Colorado Springs, Colorado
Thu 16 Jul 26
$38.10
High Lonesome 100
Nathrop, Colorado
Fri 17 Jul 26 - Sat 18 Jul 26
$489.25
2026 OCA Colorado 5K Panda Run & 1K Walk
Denver, Colorado
Sat 18 Jul 26
$38.10
Spring Creek Memorial Trail Run
Steamboat Springs, Colorado
Sat 18 Jul 26
$38.90 - $54.80
Heritage Eagles 5K
Littleton, Colorado
Sat 18 Jul 26
$38.35
Denver, CO Galloway Training Program
Denver, Colorado
Sat 18 Jul 26 - Sat 16 Jan 27
$97.46 - $197.10
Summer Splash Prairie Dog Half, 10k, & 5k
Castle Rock, Colorado
Sat 18 Jul 26
$45.00 - $85.00
4.0
Festival in the Clouds Firefighter 5K, Fun Run and Doggie Dash
Alma, Colorado
Sat 18 Jul 26
Free - $32.80
Audi Power of Four Trail Run
Aspen, Colorado
Sat 18 Jul 26
$133.50 - $154.70
49th Annual Manassa Pioneer Days 5K Run
Manassa, Colorado
Sat 18 Jul 26
$22.20
Powderhorn Mountain Trail Climb 5k & 15k
Mesa
Sat 18 Jul 26
$44.00
CU Anschutz Run Club 5K
Aurora, Colorado
Sat 18 Jul 26
$7.00 - $20.00
Barr Trail Mountain Race
Manitou Springs, Colorado
Sun 19 Jul 26
Free - $526.00
One Is Too Many: Veteran Suicide Awareness 5k and Kids Run
Greeley, Colorado
Sun 19 Jul 26
$27.50 - $43.40
BRR All-Comers Summer Track & Field Series #4
Boulder, Colorado
Thu 23 Jul 26
$22.20
Never Summer 100km & 60km
Walden, Colorado
Fri 24 Jul 26 - Sun 26 Jul 26
$223.60 - $463.00
Flyin' Ryan Memorial 5k
Loveland, Colorado
Fri 24 Jul 26
$27.50
Beas Knees Citizens' Race and National High School Trail Championships
Salida, Colorado
Sat 25 Jul 26
$38.10
Aspen Valley Marathon
Aspen, Colorado
Sat 25 Jul 26
$107.25 - $274.25
The Hero's Journey 5K
Aurora, Colorado
Sat 25 Jul 26
$12.18 - $38.86
2nd Annual Pancreatic Cancer Awareness in Honor of Diana Cantu - 5K Fun Run/Walk
Alamosa, Colorado
Sat 25 Jul 26
$18.00 - $25.00
Newbie to 5k
Pueblo, Colorado
Sat 25 Jul 26
$54.00
Showing 1-40 of 343 results
