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relay Runs Near Denver
Showing the next 10 runs that match your filters
Featured
Colorado Springs Marathon, Half, 5K, and Kids K
Run the Springs!
Date: Oct 3, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Colorado Springs, Colorado
Colfax Marathon
Date: May 16-17, 2026 - Saturday to Sunday
Size: 10,000+ participants
Location: Denver, Colorado
Summer Vibes Bike Rally & Run Fest
Get 10% Off - Use Code runguide
Date: Jun 20, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Lyons, Colorado
Chase the Moon 12 Hour Endurance Run
Date: Jun 27, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Highlands Ranch, Colorado
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July 4th ROCK-IT RUN 5k, Half Marathon & Relay
Date: Jul 4, 2026 - Saturday
Size: 100 - 500 participants
Location: Castle Rock, Colorado
Heatwave Half Marathon - Denver
Date: Jul 11, 2026 - Saturday
Size: 100 - 500 participants
Location: Denver, Colorado
Boulder Rez Marathon
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Boulder, Colorado
Flaming Foliage Relay
Date: Sep 11-12, 2026 - Friday to Saturday
Size: 100 - 500 participants
Location: Idaho Springs, Colorado
Three Creeks Half Marathon
Date: Apr, 2027 (TBD)
Size: 100 - 500 participants
Location: Greenwood Village, Colorado
Run the Ranch
Date: Apr, 2027 (TBD)
Size: 100 - 500 participants
Location: Loveland, Colorado
NoCo Urban Ultra & Relay
Date: Apr, 2027 (TBD)
Size: 1 - 100 participants
Location: Greeley, Colorado
