Oregon's Ugliest Sweater Run
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Oregon’s Ugliest Sweater Run, brought to you by The Dirty U
Oregon’s Ugliest Sweater Run takes place in Eugene on Saturday, December 12, 2026, at Alton Baker Park on Day Island Road. The event is organized as a holiday-themed running event and offers a timed 5K distance.
Registration uses tiered pricing that changes by date. Base single-participant entry fees are listed at $34, $39, and $44 depending on the registration period. The event publishes named registration periods that correspond to those fees: Apr 16 to Jul 1, Jul 1 to Oct 1, and Oct 1 to Dec 11. Group discounts apply when multiple participants register together: a $5 discount per person for groups of 4 to 9, and a $9 discount per person for groups of 10 or more.
Event sponsorship is noted and includes Roaring Rapids Pizza Company, Pacific Cascade Federal Credit Union, and Downtown Athletic Club. The event listing provides location details as Alton Baker Park, Day Island Road, Eugene, OR 97401, and presents calendar export options for common calendar services. Visit the organization's website for the most recent information.
