Half-Marathon races near Fort Collins, Colorado — 2026 running calendar
5 events found
Aug
07
Choice City Running Festival
Fort Collins, Colorado, United States
Free - $78.00
Running
1.6K
5K
10K
Half-Marathon
+4
Sep
20
Fall Equinox
Fort Collins, Colorado, United States
$75.00 - $150.00
Running
Half-Marathon
8K
Oct
10
The Long View Marathon
Fort Collins, Colorado, United States
$35.00 - $110.00
Running
Marathon
Half-Marathon
5K
Apr
18
Horsetooth Half Marathon - Presented by Fort Collins Connexion
Fort Collins, Colorado, United States
$75.00
Running
Half-Marathon
May
02
The Colorado Marathon
Fort Collins, Colorado, United States
Running
Marathon
Half-Marathon
5K
10K
Choice City Running Festival
Fort Collins, Colorado, United States
Aug 7, 2026 (Fri)
– Aug 8, 2026
Free - $78.00
Running
1.6K
5K
10K
Half-Marathon
+4
Fall Equinox
Fort Collins, Colorado, United States
Sep 20, 2026 (Sun)
– Oct 3, 2026
$75.00 - $150.00
Running
Half-Marathon
8K
The Long View Marathon
Fort Collins, Colorado, United States
Oct 10, 2026 (Sat)
$35.00 - $110.00
Running
Marathon
Half-Marathon
5K
Horsetooth Half Marathon - Presented by Fort Collins Connexion
Fort Collins, Colorado, United States
Apr 18, 2027 (Sun)
$75.00
Running
Half-Marathon
The Colorado Marathon
Fort Collins, Colorado, United States
May 2, 2027 (Sun)
Running
Marathon
Half-Marathon
5K
10K