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Half Marathons Found In Colorado in November

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Half Marathons in Colorado in November 2025

Find A Race is the US's favourite event listings site. Check out our list of November 2025 Half Marathons in Colorado below.

Race Calendar: Half Marathons Found In November

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Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
29 Nov 25
$32.80 - $48.70
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Denver, CO Galloway Training Program

Denver, Colorado
20 Apr 24 - 05 Nov 25
$91.10 - $274.00
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Denver, CO Galloway Training Program

Denver, Colorado
20 Apr 24 - 05 Nov 25
$91.10 - $274.00

Fifty States Half Marathon Club General Membership

Colorado Springs, Colorado
02 May 24 - 02 Apr 34
$91.10

2025 Team CKF Running Series

Aspen, Colorado
22 Feb 25 - 30 Dec 25
Free

Rim to Rim Royal Gorge Races: 5K Road Run, Trail 8 Mile, Trail Half Marathon

Canon City, Colorado
20 Sep 25 - 07 Dec 25
Free - $186.50

Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
01 Nov 25
$32.80 - $48.70

Run DENVER/AURORA "The Mile High City" 5K/10K/13.1 FALL

Centennial, Colorado
01 Nov 25
$32.80 - $48.70

All-Out Kooky-Spooky

Golden, Colorado
02 Nov 25
$32.80 - $69.90

HRCA Backcountry Wilderness Half Marathon

Lone Tree, Colorado
08 Nov 25
$64.85

Bed to 5K/10K/13.1 Snoozers Run DENVER/AURORA

Centennial, Colorado
15 Nov 25
$32.80 - $48.70

Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
15 Nov 25
$32.80 - $48.70

10k Turkey Trek & 5k Turkey Trot - Now With HALF MARATHON DISTANCE!

Arvada, Colorado
22 Nov 25
$29.00 - $69.00

Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
29 Nov 25
$32.80 - $48.70

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado
29 Nov 25
$32.80 - $48.70
Showing 1-13 of 13 results