5K races in Colorado, United States — 2026 running calendar

Jun

13

Sam's Rainbow Run

Fort Collins, Colorado, United States

Running

5K 1.6K

Jun

13

St Mary's Church "Loop the Lake 5K" at Lathrop State Park

Walsenburg, Colorado, United States

Running

5K

Jun

13

Jodi's Race 5K

Denver, Colorado, United States

Running

5K

Jun

13

Holy Hammers Hustle for Habitat

Parker, Colorado, United States

Running

4.8K

Jun

13

Denver Miles for Melanoma 5K

Denver, Colorado, United States

Running

5K

Jun

07

DU Dash Colorado

Palmer Lake, Colorado, United States

Running

5K 10K

Jun

06

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

Centennial, Colorado, United States

Running

5K 10K Half-Marathon 1.6K +2

Jun

06

StepUp For Women And Recovery

Fort Collins, Colorado, United States

Running

5K

Jun

06

Aiden's Adventure 5k

Colorado Springs, Colorado, United States

Running

5K 1.6K +1

Jun

06

J-Town Jog 5K and Kids 1 Mile Dash

Johnstown, Colorado, United States

Running

1.6K 5K

Jun

06

Creede Donkey Dash

Creede, Colorado, United States

Running

16.1K 4.8K

Jun

06

Pueblo Levee Fun Run Walk

Pueblo, Colorado, United States

Running

5K