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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
One Is Too Many: Veteran Suicide Awareness 5k and Kids Run
Greeley, Colorado
Sun 19 Jul 26
$16.90 - $32.80
🚀Boosted
Rocky Mountain Half Marathon & 5K
Estes Park, Larimer
Fri 31 Jul 26 - Sat 01 Aug 26
$85.80 - $213.00
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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
FireKracker 5K Training
Fort Collins, Colorado
Sat 02 May 26 - Sat 04 Jul 26
Free
J-Town Jog 5K and Kids 1 Mile Dash
Johnstown, Colorado
Sat 06 Jun 26
$27.50 - $38.10
Aiden's Adventure 5k
Colorado Springs, Colorado
Sat 06 Jun 26
$11.60 - $48.70
2.2 for 22q Walk/Run/Ride 2026
Anywhere, Colorado
Sat 06 Jun 26 - Sun 14 Jun 26
$29.62 - $38.10
Pueblo Levee Fun Run Walk
Pueblo, Colorado
Sat 06 Jun 26
$27.50
Grand Valley Oncology - Life In Color 5K
Grand Junction, Colorado
Sat 06 Jun 26
$48.70
StepUp For Women And Recovery
Fort Collins, Colorado
Sat 06 Jun 26
$54.88
Berthoud Day 5K
Berthoud, Colorado
Sat 06 Jun 26
Free - $35.00
Flamingo Day 5K
Denver, Colorado
Sun 07 Jun 26
$40.88
Colorado 13er (Half Marathon/10k/5k)
Louisville, Colorado
Sun 07 Jun 26
$40.00 - $70.00
DU Dash Colorado
Palmer Lake, Colorado
Sun 07 Jun 26
$33.53 - $38.86
The Big Run Presented by Brooks
Denver, Colorado
Sun 07 Jun 26
$43.40
Sam's Rainbow Run
Fort Collins, Colorado
Sat 13 Jun 26
Free - $39.03
Treat Trot - Denver
Thornton, Colorado
Sat 13 Jun 26
$20.83 - $46.28
All-Out Summer Breeze
Arvada, Colorado
Sat 13 Jun 26
$38.10 - $85.80
Stepping Stone 5K
Littleton, Colorado
Sat 13 Jun 26
$38.35
Tutu Dash 5K
Broomfield, Colorado
Sat 13 Jun 26
$22.20 - $35.45
The Bullfrog Splashdown
Littleton, Colorado
Sun 14 Jun 26
Free - $77.32
Fatherhood 5k Family Run/Walk
Colorado Springs, Colorado
Sat 20 Jun 26
$16.90 - $96.40
Parker Parks and Recreation Dash Across the Dam Father’s Day 5K
Parker, Colorado
Sat 20 Jun 26
$43.65
2026 Doggie Dash
Colorado Springs, Colorado
Sat 20 Jun 26
$27.50
Red, White and Brew 5k, 10k & Half Marathon
Windsor, Colorado
Sat 20 Jun 26
$16.90 - $96.40
Unicorn 5k (North)
Thornton, Colorado
Sat 20 Jun 26
$20.00 - $46.00
Sierra's 5K Run/Walk Race Against Meningitis
Loveland, Colorado
Sat 20 Jun 26
$11.85 - $27.75
14th Annual Buffs4Life Kyle MacIntosh Memorial 5K Run/Walk
Boulder, Colorado
Sun 21 Jun 26
$32.80
Strawberry Shortcut
Glenwood Springs, Colorado
Sun 21 Jun 26
$25.00 - $40.00
Juneteenth Fun Run 5K
Denver, Colorado
Sun 21 Jun 26
$27.50 - $48.70
Sunset Trail Running Festival
Boulder, Colorado
Sun 21 Jun 26
$22.85 - $81.56
The Red Schoolhouse Run
Louisville, Colorado
Tue 23 Jun 26
$32.80
High Line Canal Summer Scamper, 5K for All
Denver
Wed 24 Jun 26
$35.00
The Sunlight Showdown
Glenwood Springs, Colorado
Sat 27 Jun 26 - Sat 19 Sep 26
$36.55 - $72.60
Before The Fourth 5k
Littleton, Colorado
Sat 27 Jun 26
$40.00
Fitness Expo On Tap at the Colorado Tap House
Arvada, Colorado
Sat 27 Jun 26
Free - $22.20
Denver Pride 5K
Denver, Colorado
Sat 27 Jun 26
$54.25
SBT TRL
Steamboat Springs, Colorado
Sat 27 Jun 26
$38.90 - $60.10
Independence Day Freedom 5K
Buena Vista, Colorado
Sat 04 Jul 26
$28.19
Let Freedom Run 5k - LONGMONT
Longmont, Colorado
Sat 04 Jul 26
Free - $40.00
HRCA Independence Day 5K
Littleton, Colorado
Sat 04 Jul 26
$40.00
Showing 1-40 of 103 results
