Ugly Sweater 5K - Denver

Name: Ugly Sweater 5K - Denver
Start: 2025-12-21
End: 2025-12-21
Location: Denver

DEC

2025

Wear your ugliest holiday sweater and run the Ugly Sweater 5K at Washington Park in Denver on Dec 21, 2025 with in person or virtual options. All finishers get a themed shirt and medal and there is a festive expo with food and cookies.

Sun 21 Dec 2025

Denver, Colorado

Registration

5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Event details

The Ugly Sweater 5K takes place on December 21, 2025 in Denver, CO (Washington Park, ZIP 80209). The event includes two options: a 5K and a Virtual 5K. The course at Washington Park is described as flat and fast. The event is open to runners and walkers of all ages.

What to expect

Participants are encouraged to wear holiday-themed ugly sweaters. All finishers receive an ugly sweater race medal and a themed shirt. There is a finish line expo with vendors, food, and cookies. Visit the organization's website for the most recent information.

5 km