Frosty Looper 8-Hour

Collingswood, United States • 14 Dec 2025

The Frosty Looper 8-Hour is an ultrarunning event held at Cooper River Park in Pennsauken, NJ. Participants run as many laps as possible on a fast, flat 3.75-mile paved loop around the river, featuring scenic views of the Philadelphia skyline and water. The course includes mostly flat terrain with some gradual inclines and two hills, making it ideal for setting personal records or completing a first ultra.

The race offers a single aid station with food and hydration, including vegan-friendly options and Tailwind Nutrition as the official drink. Runners receive custom race items, and awards are given to the top three male and female finishers. The event promotes sustainability by being cupless. Visit the organization's website for the most recent information.

Race information

8 hr
8-Hour Timed Loop Race
Visit the organization's website for the most recent information.
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