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Half Marathons Found In Colorado in July
View all ↓Half Marathons in Colorado in July 2025
Find A Race is the US's favourite event listings site. Check out our list of July 2025 Half Marathons in Colorado below.
Race Calendar: Half Marathons Found In July
All-Out Dog Days
Westminster, Colorado
12 Jul 25
$27.50 - $64.60
The Alma Foundation Race in the Clouds Dirt Festival
Alma, Colorado
12 Jul 25
Free - $69.90
Summer Splash Prairie Dog Half, 10k, & 5k
Castle Rock, Colorado
19 Jul 25
$33.50 - $75.20
Fifty States Half Marathon Club General Membership
Colorado Springs, Colorado
02 May 24 - 02 Apr 34
$91.10
Showing 1-4 of 4 results