Race Discovery

Race Calendar in Colorado, United States

656 events found

Skate for Chicken logo
Sep
25

Skate for Chicken

Colorado Springs, Colorado, United States
$30.00
Running
2026 Skate for Chicken
Red Feather Trail Jamboree logo
Sep
25

Red Feather Trail Jamboree

Red Feather Lakes, Colorado, United States
$100.00 - $300.00
Trail running
Ultra Half-Marathon
Runway 5K - Run for the Angels logo
Sep
26

Runway 5K - Run for the Angels

Broomfield, Colorado, United States
$25.00 - $40.00
Running
5K
West Line Winder logo
Sep
26

West Line Winder

Buena Vista, Colorado, United States
$125.00 - $165.00
Trail running
Ultra 30K
Oktoberfest Run 5K/10K/13.1 DENVER/AURORA logo
Sep
26

Oktoberfest Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States
$30.00 - $45.00
Running
5K 10K Half-Marathon 1.6K +2
Lisa Nelson’s Mustang Stampede 5K logo
Sep
26

Lisa Nelson’s Mustang Stampede 5K

Arvada, Colorado, United States
$25.00
Running
5K
Parker Parks and Recreation So Long to Summer 5K/10K logo
Sep
26

Parker Parks and Recreation So Long to Summer 5K/10K

Parker, Colorado, United States
$40.00 - $50.00
Running
5K 10K
NIGHT NATION RUN - DENVER logo
Sep
26

NIGHT NATION RUN - DENVER

Commerce City, Colorado, United States
$35.00 - $55.00
Running
5K
OUTLAST COLORADO SPRINGS logo
Sep
26

OUTLAST COLORADO SPRINGS

Colorado Springs, Colorado, United States
$100.00
Trail running
29K
HRCA Oktoberfest 5K logo
Sep
26

HRCA Oktoberfest 5K

Littleton, Colorado, United States
$40.00
Running
5K
25th Annual Black Canyon Triathlon logo
Sep
26

25th Annual Black Canyon Triathlon

Montrose, Colorado, United States
Run For Your Flapjacks 5K logo
Sep
26

Run For Your Flapjacks 5K

Oak Creek, Colorado, United States
$20.00
Running
5K