Upcoming 5K Races Near Fort Collins, CO in December, 2025

Name: Resolution Run 5K
Start: 2025-12-31
End: 2025-12-31
Location: Fort Collins

All-Out Fa La La

Westminster, CO

Saturday, December 6th, 2025

Half

10K

Trail

WinterFest 5k & Fun Run

Thornton, CO

Saturday, December 13th, 2025

Santa Catch 5k & 10k

Windsor, CO

Saturday, December 13th, 2025

10K

1 Mile

Candy Cane Course - Denver

Westminster, CO

Saturday, December 27th, 2025

1 Mile

12K

Resolution Run 5K

Fort Collins, CO

Wednesday, December 31st, 2025

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