Runs Near Denver
Showing the next 50 runs that match your filters
Featured
Bigfoot Half Marathon & 5K
Live music, music + FREE festival!
Date: Apr 25, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Estes Park, Colorado
Cayson Pearson Memorial 5k Fun Run/Walk
Date: Apr 4, 2026 - Saturday
Size: 100 - 500 participants
Location: Lakewood, Colorado
Always Hope Easter Run 5K/10K/13.1 - Denver/Aurora
Date: Apr 4, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Three Creeks Half Marathon
Date: Apr 5, 2026 - Sunday
Size: 100 - 500 participants
Location: Greenwood Village, Colorado
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Run the Ranch
Date: Apr 10-11, 2026 - Friday to Saturday
Size: 100 - 500 participants
Location: Loveland, Colorado
Mountain Ridge Trail Race
Date: Apr 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Highlands Ranch, Colorado
Boulder Rez Half
Date: Apr 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Boulder, Colorado
NoCo Urban Ultra & Relay
Date: Apr 11-12, 2026 - Saturday to Sunday
Size: 1 - 100 participants
Location: Greeley, Colorado
Rockin on the River 5K
Date: Apr 11, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Littleton, Colorado
The Spring Fling Prairie Dog Half, 10K & 5K
Date: Apr 12, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Arvada, Colorado
Donut Dash 5K
Date: Apr 12, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
DoNot Stop Half Marathon/5k/10k - Denver
Date: Apr 19, 2026 - Sunday
Size: 100 - 500 participants
Location: Littleton, Colorado
Fight for Air Climb - Denver
Date: Apr 25, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Denver, Colorado
Earth Day Race 5k - Centerra
Date: Apr 25, 2026 - Saturday
Size: 100 - 500 participants
Location: Loveland, Colorado
Bigfoot Half Marathon & 5K
Date: Apr 25, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Estes Park, Colorado
NoCo Half Marathon & 10K
Date: Apr 25, 2026 - Saturday
Size: 100 - 500 participants
Location: Loveland, Colorado
SOAR 5k
Date: Apr 25, 2026 - Saturday
Size: 100 - 500 participants
Location: Golden, Colorado
Coffee Lovers Run 5K/10K/13.1 - Denver/Aurora
Date: Apr 25, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Unicorn 5k (Denver-East)
Date: Apr 26, 2026 - Sunday
Size: 100 - 500 participants
Location: Denver, Colorado
Blue Heron Half Marathon and 5K
Date: Apr 26, 2026 - Sunday
Size: 100 - 500 participants
Location: Thornton, Colorado
Dash & Dine 5K Race 1
Date: Apr 28, 2026 - Tuesday
Size: 100 - 500 participants
Location: Boulder, Colorado
Greenland Trail Races
Date: May 2, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Palmer Lake, Colorado
Duck Waddle 5K
Date: May 2, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Estes Park, Colorado
High Line Canal Run
Date: May 2, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Centennial, Colorado
Hope House 5K & Fun Run
Date: May 2, 2026 - Saturday
Size: 100 - 500 participants
Location: Westminster, Colorado
Cinco De Mayo Run 5K/10K/13.1 - Denver/Aurora
Date: May 2, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Longmont Half & 5k
Date: May 3, 2026 - Sunday
Size: 100 - 500 participants
Location: Longmont, Colorado
Dash & Dine 5K Race 2
Date: May 5, 2026 - Tuesday
Size: 100 - 500 participants
Location: Boulder, Colorado
Colorado Rockies Home Run 5K
Date: May 9, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
Mother's Day Run - Boulder Half, 10k & 5k
Date: May 9, 2026 - Saturday
Size: 100 - 500 participants
Location: Boulder County, Colorado
Colorado Women's Classic 10 Miler & 5k/10k
Date: May 10, 2026 - Sunday
Size: 100 - 500 participants
Location: Westminster, Colorado
Hometown Half Marathon & 5k/10k - Denver
Date: May 10, 2026 - Sunday
Size: 100 - 500 participants
Location: Denver, Colorado
Super Mom 5K/10K/Half - Colorado Springs
Date: May 10, 2026 - Sunday
Size: 100 - 500 participants
Location: Colorado Springs, Colorado
Dash & Dine 5K Race 3
Date: May 12, 2026 - Tuesday
Size: 100 - 500 participants
Location: Boulder, Colorado
Colfax Marathon
Date: May 16-17, 2026 - Saturday to Sunday
Size: 10,000+ participants
Location: Denver, Colorado
Memorial Day Run & March
Date: May 16, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Castle Rock, Colorado
Girls on the Run Denver Spring 5K
Date: May 16, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
Miles for Smiles 5K
Date: May 17, 2026 - Sunday
Size: 100 - 500 participants
Location: Arvada, Colorado
Dash & Dine 5K Race 4
Date: May 19, 2026 - Tuesday
Size: 100 - 500 participants
Location: Boulder, Colorado
Memorial Day Run 5K/10K/13.1 - Denver/Aurora
Date: May 23, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
BOLDERBoulder 10K
Date: May 25, 2026 - Monday
Size: 10,000+ participants
Location: Boulder, Colorado
Angel Run at Red Leg Brewing
Date: May 25, 2026 - Monday
Size: 100 - 500 participants
Location: Colorado Springs, Colorado
North Fork Trail Race
Date: May 30, 2026 - Saturday
Size: 100 - 500 participants
Location: Pine, Colorado
Mile High Rescue 5K Running for Rescues
Date: May 31, 2026 - Sunday
Size: 100 - 500 participants
Location: Centennial, Colorado
Centennial Airport Runway 5K
Date: Jun 6, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Englewood, Colorado
Run for Breast Cancer 5K/10K/13.1 - Denver/Aurora
Date: Jun 6, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Colorado 13er, 10k and 5k
Date: Jun 7, 2026 - Sunday
Size: 100 - 500 participants
Location: Louisville, Colorado
Flamingo Day 5K
Date: Jun 7, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
Crazy Legs 10k+ Trail Run
Date: Jun 7, 2026 - Sunday
Size: 100 - 500 participants
Location: Larimer County, Colorado
All-Out Summer Breeze
Date: Jun 13, 2026 - Saturday
Size: 100 - 500 participants
Location: Arvada, Colorado
Jodi's Race for Awareness
Date: Jun 13, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Denver, Colorado
