Clear All
10k Runs Near Denver
Showing the next 50 runs that match your filters
Featured
Rocky Mountain Half Marathon and 5K
Get $10 Off - Use Code VRRUNGUIDES
Date: Jul 31-Aug 1, 2026 - Friday to Saturday
Size: 500 - 1,000 participants
Location: Estes Park, Colorado
Featured
Hot Chocolate Run - Denver
Get 15% Off - Use Code RGCO
Date: Oct 4, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
Summer Vibes Bike Rally & Run Fest
Get 10% Off - Use Code runguide
Date: Jun 20, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Lyons, Colorado
Run Juneteenth Day 5K/10K/13.1 - Denver/Aurora
Date: Jun 20, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Father's Day Classic 10k, 5k, & 1 Mile
Date: Jun 21, 2026 - Sunday
Size: 100 - 500 participants
Location: Arvada, Colorado
Are you organizing a running event?
High Line Canal Summer Scamper
Date: Jun 24, 2026 - Wednesday
Size: 500 - 1,000 participants
Location: Denver, Colorado
Boulder Sunrise Run
Date: Jun 28, 2026 - Sunday
Size: 100 - 500 participants
Location: Boulder, Colorado
July 4th Run 5K/10K/13.1 - Denver/Aurora
Date: Jul 4, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
All-Out Dog Days
Date: Jul 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Westminster, Colorado
All-Out Beat the Heat
Date: Jul 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Westminster, Colorado
Heatwave Half Marathon - Denver
Date: Jul 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Denver, Colorado
Summer Splash Prairie Dog Half Marathon, 10k & 5k
Date: Jul 18, 2026 - Saturday
Size: 100 - 500 participants
Location: Castle Rock, Colorado
Ranch Camp Roundup 5k, 10k Trail Run
Date: Jul 18, 2026 - Saturday
Size: 1 - 100 participants
Location: Elbert, Colorado
Run for Coffee Lovers 5K/10K/13.1 - Denver/Aurora
Date: Jul 25, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Popsicle 5K/10K/Half - Colorado Springs
Date: Aug 1, 2026 - Saturday
Size: 100 - 500 participants
Location: Colorado Springs, Colorado
All-Out Runapalooza
Date: Aug 8, 2026 - Saturday
Size: 100 - 500 participants
Location: Arvada, Colorado
Reece’s Roundup Trail Run
Date: Aug 8, 2026 - Saturday
Size: 100 - 500 participants
Location: Castle Rock, Colorado
Summer Sizzler - Denver
Date: Aug 8, 2026 - Saturday
Size: 100 - 500 participants
Location: Thornton, Colorado
Westminster Night Trail
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Westminster, Colorado
Boulder Rez Marathon
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Boulder, Colorado
Run for PB&J 5K/10K/13.1 - Denver/Aurora
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Impact Uganda 5k/10k
Date: Aug 22, 2026 - Saturday
Size: 1 - 100 participants
Location: Sullivan, Colorado
Pioneer Prairie Dog Half Marathon 10k & 5k
Date: Aug 23, 2026 - Sunday
Size: 100 - 500 participants
Location: Westminster, Colorado
Boulder Sunset Run
Date: Aug 29, 2026 - Saturday
Size: 100 - 500 participants
Location: Boulder, Colorado
Rock Hawk Trail Races
Date: Aug 29, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Castle Rock, Colorado
Sloth Run 5K/10K/13.1 - Denver/Aurora
Date: Aug 29, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Golden Harvest Half Marathon, 5k & 10k - Denver
Date: Sep 5, 2026 - Saturday
Size: 100 - 500 participants
Location: Denver, Colorado
Labor Day Half Marathon, 10K and 5K
Date: Sep 7, 2026 - Monday
Size: 500 - 1,000 participants
Location: Parker, Colorado
Ned Ned Trail Fest
Date: Sep 12, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Nederland, Colorado
Ned Ned Half Marathon
Date: Sep 12, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Nederland, Colorado
National Chocolate Day Run for Chocolates 5K/10K/13.1 - Denver/Aurora
Date: Sep 12, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
All-Out Fallfest
Date: Sep 19, 2026 - Saturday
Size: 100 - 500 participants
Location: Westminster, Colorado
The Golden Gallop
Date: Sep 20, 2026 - Sunday
Size: 100 - 500 participants
Location: Golden, Colorado
So Long to Summer 5K/10K
Date: Sep 26, 2026 - Saturday
Size: 100 - 500 participants
Location: Parker, Colorado
Oktoberfest Run 5K/10K/13.1 - Denver/Aurora
Date: Sep 26, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
Boulderthon: Boulder Marathon
Date: Sep 27, 2026 - Sunday
Size: 10,000+ participants
Location: Boulder, Colorado
I Can 5K and Deja Vu 10K
Date: Oct 3, 2026 - Saturday
Size: 100 - 500 participants
Location: Adams County, Colorado
Above the Clouds Ultra
Date: Oct 3, 2026 - Saturday
Size: 100 - 500 participants
Location: Woodland Park, Colorado
The Bear Chase Trail Races
Date: Oct 3-4, 2026 - Saturday to Sunday
Size: 100 - 500 participants
Location: Lakewood, Colorado
Spooky Sprint - Denver
Date: Oct 3, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Littleton, Colorado
The Pretzel Run
Date: Oct 3, 2026 - Saturday
Size: 100 - 500 participants
Location: Louisville, Colorado
Hot Chocolate Run - Denver
Get 15% Off - Use Code RGCO
Date: Oct 4, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
Bagel Run 5K/10K/13.1 - Denver/Aurora
Date: Oct 10, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
MonsterDASH Run - Denver
Get 10% Off - Use Code RUNGUIDES
Date: Oct 24, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Denver, Colorado
Ghosts and Goblins 5K/10K
Date: Oct 25, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Denver, Colorado
MonsterDASH Run - Louisville
Get 10% Off - Use Code Runguides
Date: Oct 25, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Louisville, Colorado
Narrowleaf Lake Run
Date: Oct 31, 2026 - Saturday
Size: 100 - 500 participants
Location: Loveland, Colorado
Halloween Trick or Trot Run 5K/10K/13.1 - Denver/ Aurora
Date: Oct 31, 2026 - Saturday
Size: 100 - 500 participants
Location: Centennial, Colorado
All-Out Kooky-Spooky
Date: Nov 1, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Arvada, Colorado
Turkey Trails - Denver
Date: Nov 7, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Lakewood, Colorado
Turkey Trails - Colorado Springs
Date: Nov 8, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Colorado Springs, Colorado
Longmont Turkey Trot
Date: Nov 14, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Longmont, Colorado
