Race Discovery

Running Race Calendar in Colorado, United States

733 events found

Parker Parks and Recreation Miles Over the Meadow Mother’s Day 5K & Family Fun Trek logo
May
09

Parker Parks and Recreation Miles Over the Meadow Mother’s Day 5K & Family Fun Trek

Parker, Colorado, United States
Running
5K 1.6K
2026 Five Star 5K, Mile of Smiles, and Wellness Festival logo
May
09

2026 Five Star 5K, Mile of Smiles, and Wellness Festival

Brighton, Colorado, United States
Running
5K 1.6K
Mitchell Mile logo
May
08

Mitchell Mile

Golden, Colorado, United States
Running
1.6K
May 7 - WMBA Kickoff Party @ Red Rocks Barn - COWGIRL theme!! logo
May
07

May 7 - WMBA Kickoff Party @ Red Rocks Barn - COWGIRL theme!!

Colorado Springs, Colorado, United States
Running
2026 WMBA kickoff party - May 7
Water Wells for Africa 5k Walk/Run logo
May
03

Water Wells for Africa 5k Walk/Run

Silt, Colorado, United States
Running
5K
Hayden Cog Run logo
May
03

Hayden Cog Run

Hayden, Colorado, United States
Running
13.5K 5K
RMRR May Trophy Series logo
May
03

RMRR May Trophy Series

Denver, Colorado, United States
Running
8K 5K
2026 Altitude Elementary Moose Mudder logo
May
03

2026 Altitude Elementary Moose Mudder

Aurora, Colorado, United States
Running
1K 5K
Frank Shorter Track Classic logo
May
03

Frank Shorter Track Classic

Longmont, Colorado, United States
Running
1.6K
MayFest Fun Run logo
May
02

MayFest Fun Run

Parachute, Colorado, United States
Running
5.5K
DU Spring Sprint 5k logo
May
02

DU Spring Sprint 5k

Gunnison, Colorado, United States
Running
5.1K
Take 5 in the Garden
May
02

Take 5 in the Garden

Colorado Springs, Colorado, United States
Trail running Running
15.3K 8K 5K