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Spaulding Woods 50K

Tilton, United States • 12 Jul 2025

The Spaulding Woods 50K is a challenging trail race held in Northfield, New Hampshire, featuring a 5.6-mile technical loop with rocks, roots, and footbridges. Runners complete six laps over approximately 34 miles within a 10-hour time limit, with 4,400 feet of elevation gain. The course is primarily singletrack and includes well-stocked aid stations, drop bags, and amenities like portable toilets.

The event supports Spaulding Academy & Family Services, a nonprofit serving children in need. Participants receive race swag, including a shirt, fuel, and accessories. The race emphasizes environmental responsibility and safety, prohibiting pacers, animals, drones, and headphones. Visit the organization's website for the most recent information.

United States New Hampshire Tilton

Race information

Website Registration
50 km
4400 m+
50k
Visit the organization's website for the most recent information.
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