5K races in Colorado, United States — 2026 running calendar
436 events found
Apr
25
Alpine Autism Center 19th Annual "Run for the One" 5k Walk/Run
Colorado Springs, Colorado, United States
Running
5K
Apr
02
Walk Run or Roll for Daniel
Colorado Springs, Colorado, United States
Cycling
Running
24.1K
5K
Mar
28
Race Through Colorado 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!
Denver, Colorado, United States
$20.00
Running
1.6K
5K
10K
Half-Marathon
+1
Jan
07
2026 C.O.P.S. WINTER RACE SERIES
Golden, Colorado, United States
Running
5K
10K
15K
Alpine Autism Center 19th Annual "Run for the One" 5k Walk/Run
Colorado Springs, Colorado, United States
Apr 25, 2026 (Sat)
– May 1, 2026
Running
5K
Walk Run or Roll for Daniel
Colorado Springs, Colorado, United States
Apr 2, 2026 (Thu)
– May 9, 2026
Cycling, Running
24.1K
5K
Race Through Colorado 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!
Denver, Colorado, United States
Mar 28, 2026 (Sat)
– Dec 31, 2026
$20.00
Running
1.6K
5K
10K
Half-Marathon
+1
2026 C.O.P.S. WINTER RACE SERIES
Golden, Colorado, United States
Jan 7, 2026 (Wed)
– Apr 30, 2026
Running
5K
10K
15K