0035
5k Runs Found In Colorado in May
View all ↓5k Runs in Colorado in May 2026
Find A Race is the US's favourite event listings site. Check out our list of May 2026 5k Runs in Colorado below.
Race Calendar: 5k Runs Found In May
🚀Boosted
Colterris Wine Run 5k
Palisade, Colorado
Sat 09 May 26
$38.99
🚀Boosted
Parker Parks and Recreation Miles over the Meadow Mother’s Day 5K & Family Fun Trek
Parker, Colorado
Sat 09 May 26
$39.41 - $43.65
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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
Alpine Autism Center 19th Annual "Run for the One" 5k Walk/Run
Colorado Springs, Colorado
Sat 25 Apr 26 - Fri 01 May 26
Free - $43.65
Friends of the National Center Science Stride 5K
Boulder, Colorado
Fri 01 May 26
$54.88
High Line Canal 5K/10K Run
Centennial, Colorado
Sat 02 May 26
$38.35 - $48.95
Walk Run or Roll for Daniel
Colorado Springs, Colorado
Sat 02 May 26
$16.90 - $27.50
CollaBEERation 5k & Brew Fest Party
Longmont, Colorado
Sat 02 May 26
$44.00 - $59.30
Adams County Foster Care 5K Run/Walk and 1 mile fun run
Brighton, Colorado
Sat 02 May 26
Free - $48.70
Frank Shorter Track Classic
Longmont, Colorado
Sun 03 May 26
$11.60 - $54.00
The Colorado Marathon
Fort Collins, Colorado
Sun 03 May 26
$59.30 - $421.00
Water Wells for Africa 5k Walk/Run
Silt, Colorado
Sun 03 May 26
$36.55
RMRR May Trophy Series
Denver, Colorado
Sun 03 May 26
$11.60
2026 Altitude Elementary Moose Mudder
Aurora, Colorado
Sun 03 May 26
Free - $38.86
Hayden Cog Run
Hayden, Colorado
Sun 03 May 26
$27.75 - $43.65
Rise Against Suicide’s Emerge 5K
Boulder, Colorado
Sun 03 May 26
Free
Longmont Half & 5k (LM Half)
Longmont, Colorado
Sun 03 May 26
$55.00 - $80.00
Dash & Dine 5k #2
Boulder, Colorado
Tue 05 May 26
$38.10
2026 Five Star 5K, Mile of Smiles, and Wellness Festival
Brighton, Colorado
Sat 09 May 26
$5.00 - $30.00
Hometown Half Marathon & 5k/10k - Colorado Springs
Colorado Springs, Colorado
Sat 09 May 26
$20.83 - $61.22
Cherry Creek Race for the Watershed 2026
Aurora, Colorado
Sat 09 May 26
$35.00
Women's Distance Festival 5K
Colorado Springs, Colorado
Sat 09 May 26
$22.20
Colterris Wine Run 5k
Palisade, Colorado
Sat 09 May 26
$38.99
HRCA Mother's Day 5K
Highlands Ranch, Colorado
Sat 09 May 26
$40.00
Parker Parks and Recreation Miles over the Meadow Mother’s Day 5K & Family Fun Trek
Parker, Colorado
Sat 09 May 26
$39.41 - $43.65
Colorado Women's Classic - Westminster
Westminster, Colorado
Sun 10 May 26
Free - $60.00
Denver Mother's Day 5K
Denver, Colorado
Sun 10 May 26
$34.10
Hometown Half Marathon & 5k/10k - Denver
Denver, Colorado
Sun 10 May 26
$20.83 - $75.00
Super Mom 5K/10K/Half - Colorado Springs
Colorado Springs, Colorado
Sun 10 May 26
$33.60 - $65.20
Gluten Free Gallop 5K
Littleton, Colorado
Sat 16 May 26
$17.15 - $43.65
Spirit Challenge Run for Autism 10k and 5k
Steamboat Springs, Colorado
Sat 16 May 26
$27.75 - $43.65
Miles for Smiles 5K
Arvada, Colorado
Sun 17 May 26
Free - $43.65
Farish Trail Race
Woodland Park, Colorado
Sat 23 May 26
Free - $81.56
The Narrow Gauge Races
Durango, Colorado
Sun 24 May 26
Free - $54.00
8th Annual Angel Run at Red Leg Brewing
Colorado Springs, Colorado
Mon 25 May 26
$38.10 - $48.70
Mile High Rescue Sixth annual 5K! Running for Rescues! It's 2026 Zodiac Year of the Fire Horse!
Englewood, Colorado
Sun 31 May 26
$6.30 - $38.10
Showing 1-35 of 35 results
