Ugly Holiday Sweater Run

DEC

2025

Wear your ugliest holiday sweater and join the Ugly Holiday Sweater Run in Tualatin on Dec 20, 2025 for a free untimed 5K. Bring NICU items to support the Ladybug CDH Foundation and enjoy raffles, treats and a RoadRunner Sports discount; suggested donation $15.

Sat 20 Dec 2025

Tualatin, Oregon

Registration

10 kilometers 5 kilometers

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Event overview

The 13th Annual Ugly Holiday Sweater Run takes place on Saturday, December 20, 2025 in Tualatin, Oregon. The main event is a free, untimed 5K run/walk. The event benefits the Ladybug CDH Foundation; participants are asked to bring items for families in the NICU, for example cotton receiving blankets, small stuffed animals, or blank journals. A suggested donation amount is $15. The event location is 7063 SW Nyberg St, Tualatin, OR 97062.

Course, logistics and extras

The course is an out-and-back route, with options to do a 1 mile distance, the full 5K, or extend to 10K. There is no packet pick up; participants may print a bib at home or arrive early to receive a RoadID bib. Post-race offerings include refreshments, a RoadRunner Sports shopping discount, raffle drawings, and awards. RoadRunner Sports is listed as a sponsor. Visit the organization's website for the most recent information.

10 km

10k

5 km

1 Mile