Ugly Sweater 5K
Ugly Sweater 5K is a 5K race in Denver–Boulder, CO, held on Sun, Dec 20, 2026 at Washington Park , with entry from $30. Ugly Sweater 5K takes place on December 20, 2026 in Denver, CO, with 5K on the schedule. Full details and registration are on the organizer's page.
| Date | Sun, Dec 20, 2026 |
| Distances | 5K |
| Venue | Washington Park |
| Address | Washington Park, Denver, CO |
| Entry | From $30 |
| Registration | Register for Ugly Sweater 5K |
Map location is approximate — confirm the start line with the organizer.
Listing updated Sun, Jul 26, 2026. Organize this race? Submit an update. Listing details via the organizer's page.
Racing Denver–Boulder? Get the drop.
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