10K at Stillmeadow Park

The Ninja 5K and 10K at Stillmeadow Park in York, PA, is a running event scheduled for August 9, 2025. Participants can choose between a 5K or 10K course, with the 5K being completed twice and the 10K four times on an out-and-back route. All finishers will receive themed medals, and there will be a costume contest with awards for the best outfit.

The event is part of the US Road Running Race Series, and participants must register online in advance, as there is no on-site registration. Parking is available at the Stillmeadow Church of Nazarene. Visit the organization's website for the most recent information.