White Lake Ultras
Tamworth, United States • 2 May 2026
Course and Event Format
The White Lake Ultras is a timed loop event taking place at White Lake State Park in Tamworth, New Hampshire. Participants can run for 6, 12, or 24 hours on a 2-mile single-track loop. The course circles forested lakefront trails and includes a short section of beach and sidewalk. Each loop has approximately 50 feet of vertical ascent.
Aid and Logistics
There is one aid station at the start/finish area on the beach. The event is cupless; participants must bring their own hydration system (bottle, cup, or vest) as disposable cups are not provided. The beach area near the start/finish has space for runners to set up their gear and be with their crew.
Additional Information
Camping is available for purchase for Friday and Saturday nights. Friends are welcome to register for the 6- or 12-hour event to run together, but pacers are not allowed. Costumes are encouraged for participants. Visit the organization's website for the most recent information.