Winterfest 5k

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.

Come celebrate the Best of Winter in Thornton, Colorado. You’ll enjoy warm drink at the finish line in your festive collectible mug.