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5k Runs Found In Colorado in Summer
View all ↓5k Runs in Colorado in Summer 2026
Find A Race is the US's favourite event listings site. Check out our list of Summer 2026 5k Runs in Colorado below.
Race Calendar: 5k Runs Found In Summer
🚀Boosted
Burro Buster 5k
Fairplay, Colorado
Sat 04 Jul 26
$38.10
🚀Boosted
Aspen Valley Marathon
Aspen, Colorado
Sat 25 Jul 26
$59.55 - $207.95
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2026 Suicide Prevention Color Walk/Run
Center, Colorado
Tue 30 Sep 25 - Mon 28 Sep 26
$27.50
Planet Fitness Mayorthon
Louisville, Kentucky
Mon 23 Feb 26 - Sat 08 Aug 26
$116.56
J-Town Jog 5K and Kids 1 Mile Dash
Johnstown, Colorado
Sat 06 Jun 26
$22.20 - $32.80
StepUp For Women And Recovery
Fort Collins, Colorado
Sat 06 Jun 26
$44.20
2.2 for 22q Walk/Run/Ride 2026
Anywhere, Colorado
Sat 06 Jun 26 - Sun 14 Jun 26
$24.32 - $32.80
Aiden's Adventure 5k
Colorado Springs, Colorado
Sat 06 Jun 26
$11.60 - $45.52
Colorado 13er (Half Marathon/10k/5k)
Louisville, Colorado
Sun 07 Jun 26
$35.00 - $65.00
Flamingo Day 5K
Denver, Colorado
Sun 07 Jun 26
$37.64
The Big Run Presented by Brooks
Denver, Colorado
Sun 07 Jun 26
$43.40
DU Dash Colorado
Palmer Lake, Colorado
Sun 07 Jun 26
$33.53 - $38.86
Sam's Rainbow Run
Fort Collins, Colorado
Sat 13 Jun 26
Free - $28.38
All-Out Summer Breeze
Arvada, Colorado
Sat 13 Jun 26
$43.40 - $80.50
Treat Trot - Denver
Thornton, Colorado
Sat 13 Jun 26
$20.83 - $46.28
Tutu Dash 5K
Broomfield, Colorado
Sat 13 Jun 26
$22.20 - $35.45
Stepping Stone 5K
Littleton, Colorado
Sat 13 Jun 26
$33.05
Treat Trot Colorado Springs
Colorado Springs, Colorado
Sun 14 Jun 26
$20.83 - $46.28
The Bullfrog Splashdown
Littleton, Colorado
Sun 14 Jun 26
Free - $64.60
Sierra's 5K Run/Walk Race Against Meningitis
Loveland, Colorado
Sat 20 Jun 26
$11.85 - $27.75
Red, White and Brew 5k, 10k & Half Marathon
Windsor, Colorado
Sat 20 Jun 26
$16.90 - $91.10
Fatherhood 5k Family Run/Walk
Colorado Springs, Colorado
Sat 20 Jun 26
$16.90 - $96.40
Unicorn 5k (North)
Thornton, Colorado
Sat 20 Jun 26
$20.00 - $46.00
Parker Parks and Recreation Dash Across the Dam Father’s Day 5K
Parker, Colorado
Sat 20 Jun 26
$43.65
Sunset Trail Running Festival
Boulder, Colorado
Sun 21 Jun 26
$17.51 - $76.23
Father's Day Classic 10k, 5k, & 1 Mile
Arvada, Colorado
Sun 21 Jun 26
$13.00 - $49.00
High Line Canal Summer Scamper, 5K for All
Denver
Wed 24 Jun 26
$35.00
Before The Fourth 5k
Littleton, Colorado
Sat 27 Jun 26
$35.00
Denver Pride 5K
Denver, Colorado
Sat 27 Jun 26
$43.65
SBT TRL
Steamboat Springs, Colorado
Sat 27 Jun 26
$38.90 - $60.10
Burro Buster 5k
Fairplay, Colorado
Sat 04 Jul 26
$38.10
Independence Day Freedom 5K
Buena Vista, Colorado
Sat 04 Jul 26
$28.19
Run For Your Life 5K
Meeker, Colorado
Sat 04 Jul 26
$20.00
HRCA Independence Day 5K
Littleton, Colorado
Sat 04 Jul 26
$40.00
Pueblo's Firecracker 5k!
Pueblo, Colorado
Sat 04 Jul 26
$21.14
FireKracker 5k
Fort Collins, Colorado
Sat 04 Jul 26
$7.08 - $33.70
Loveland Liberty 5K
Loveland, Colorado
Sat 04 Jul 26 - Wed 15 Jul 26
$38.10
Let Freedom Run 5k/10k - Louisville
Louisville, Colorado
Sat 04 Jul 26
Free - $45.00
Greeley Freedom 5k Walk & Run
Greeley, Colorado
Sat 04 Jul 26
$34.92
Red, White, and WARRIOR 5K
Grand Junction, Colorado
Sat 04 Jul 26
$11.60 - $38.10
Let Freedom Run 5k - LONGMONT
Longmont, Colorado
Sat 04 Jul 26
Free - $35.00
BRR All-Comers Summer Track & Field Series #3
Boulder, Colorado
Thu 09 Jul 26
Free - $22.20
Showing 1-40 of 79 results
