Sproul 10K

JUN

26

2027

A hilly 10K in North Bend PA with a three mile climb to McCloskey Mountain and a longer downhill finish, limited to 300 runners.

Sat 26 Jun 2027

North Bend, Pennsylvania

Website

10 kilometers 5 kilometers

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Sproul 10K

The Sproul 10K is the 20th annual running event in North Bend, PA, organized by PA Trail Dogs and held at the Western Clinton Sportsman's Association Clubhouse, 161 Sportsman's Lane, North Bend PA 17760. The event includes a main 10K and a newly added Sproul 5K. The 10K course climbs three miles to the top of McCloskey Mountain and then descends 3.5 miles to the finish. The event is also called the "Toughest 10K in PA."

The race is part of the Rocksylvania Trail Series - Slate Division, while the 5K is part of the Sandstone Division. Registration opens December 20, 2026 at 7:00 PM ET and closes June 1 at 11:00 PM. Field size is limited to the first 300 runners. There are no race day sign ups. No refunds, no deferrals, no bib switches, and no bandits are allowed. Dogs are not permitted on the course.

All registered participants receive a technical shirt and a post race meal. Visit the organization's website for the most recent information.