Westminster Trail Races
📍 Westminster, CO•📅 Saturday, Aug 15, 2026•2 events
35K5K
Quick registration
35K
Starts 8/15/2026, 12:00:00 AM
Register 35K
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5K
Starts 8/15/2026, 12:00:00 AM
Register 5K
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Race guides
5K Races in Westminster, Co
Browse upcoming races and find your next event.
Found 4 upcoming races•Updated daily•Last updated: Jun 14
Westminster Trail Races
📍 Westminster, CO•📅 Saturday, Aug 15, 2026•1 events
50K, 35K, Half Marathon, 10K, 5K
Golden Harvest Half Marathon & 5k/10k - Denver
📍 Westminster, CO•📅 Saturday, Sep 5, 2026•2 events
13.1 Miles3.1 Miles
Quick registration
3.1 Miles
Starts 9/5/2026, 8:00:00 AM• Current price: $28
Register 3.1 Miles
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13.1 Miles
Starts 9/5/2026, 8:00:00 AM• Current price: $48
Register 13.1 Miles
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Big Waves Family 5K run/walk Presented by Brumate
📍 Westminster, CO•📅 Saturday, Oct 3, 2026•1 events
3.1 Miles
Quick registration
3.1 Miles
Starts 10/3/2026, 12:00:00 PM• Current price: $40
Register 3.1 Miles
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