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WinterFest 5k & Fun Run

Name: WinterFest 5k & Fun Run
Start: 2025-12-13
End: 2025-12-13
Location: Thornton, Colorado

location_city Thornton

location_on Colorado

flag United States

calendar_today 13 Dec, 2025

directions_run Running

language Official Website

About the Event

Kick off the holiday season with a spirited run/walk at Thornton's Carpenter Park. Choose from the chip-timed 5k, or experience the festive atmosphere in a shorter distance in our untimed Fun Run/Walk.

Stick around after for the festival, including Ice skating, Holiday Marketplace, Santa visits, and the Heated Beer Garden.

Celebrate the Best of Winter in Thornton, Colorado. You'll enjoy a warm drink at the finish line in your festive collectible mug.

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For details about this event, click on the menu options under "Race Info" or scroll to the very bottom of this page for links to other pages on this site.

Races Offered

5K

Dec 13, 2025

straighten

Distance — 5K

terrain

Type — Road running

timer

Event has passed

Ultra

Dec 13, 2025

straighten

Distance — Ultra

terrain

Type — Road running

timer

Event has passed

Weather Overview

These values represent the 3-year monthly averages for December in Thornton.

Temp (°C)

Feels Like (°C)

thermostat -5.1° / 7.1°

wb_sunny -10.1° / 2.8°

Wind (km/h)

Humidity (%)

air 9.1 /

water_drop 57.1%