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Trail Runs Found In Colorado in Spring

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Trail Runs in Colorado in Spring 2026

Find A Race is the US's favourite event listings site. Check out our list of Spring 2026 Trail Runs in Colorado below.

Race Calendar: Trail Runs Found In Spring

🚀Boosted

Quad Rock 25 & 50 Mile Trail Races

Bellvue, Colorado
Sat 09 May 26
$138.80 - $165.30
🚀Boosted

Great Western Trail Race

Severance, Colorado
Sat 18 Apr 26
$16.90 - $69.90
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Run the Ranch Training Runs

Loveland, Colorado
Sun 14 Dec 25 - Sun 22 Mar 26
$11.60 - $43.40

21st Annual Run Through Time Trail Marathon and Half Marathon

Salida, Colorado
Sat 14 Mar 26
$16.90 - $85.80

Run the Ranch

Loveland, Colorado
Fri 10 Apr 26 - Sat 11 Apr 26
$48.70 - $138.80

Great Western Trail Race

Severance, Colorado
Sat 18 Apr 26
$16.90 - $69.90

Greenland Trail Races

Larkspur, Colorado
Sat 02 May 26
$39.80 - $99.20

Quad Rock 25 & 50 Mile Trail Races

Bellvue, Colorado
Sat 09 May 26
$138.80 - $165.30

Endure Trail Runs

Divide, Colorado
Sat 16 May 26
$64.60 - $128.20
Showing 1-7 of 7 results