Musser Madness Endurance Race

Pennsburg, United States • 12 Sep 2026

Musser Madness endurance race : Camp Hart, Pennsburg PA

Musser Madness is a set of timed trail events held at Hart Scout Reservation, a rustic Boy Scout camp along Unami Creek. The site is a preserved open space with natural forested terrain.

Event formats include multiple timed and non-timed options:

  • 12 hour event, distance listed as 6.2 Miles
  • 6 hour event, distance listed as 6.2 Miles
  • 4 hour event, distance listed as 2 Miles
  • 6 mile hike
  • Virtual event, proceeds support the local scouting council

Trails are primarily mostly double-track with some single-track sections. Runners can expect natural trail features such as tree roots, rocks, dirt, mud, and abundant shade. The course contains hills and elevation changes. Loop distances are to be determined based on trail conditions and access to former camp property.

There will be one aid station providing carbohydrates, fruit, water, Gatorade, soda, and hot food for refueling. Parking may be about a quarter mile from the start/finish area; cars can be brought closer to the loop start/finish for easier access for runners and crew. Volunteers are sought to help clear trails prior to the event.

Last lap is at 5:30 pm and all runners must be off the course by 7:00 pm with no exceptions. Several events have defined registration opening and closing dates and listed registration fees. Visit the organization's website for the most recent information.

Race information

6 mi
6 Mile Hike
6 Hour
4 Hour
12 Hour
Visit the organization's website for the most recent information.
Trail runs nearby

A 10K trail race at Blue Mountain Ski Area on July 12, 2026, run on wooded singletrack with steep climbs. Part of a Spartan OCR festival weekend, the event uses gun timing, has a 3 hour finish cutoff, and registrations are open.

A chip-timed 5K trail run at Blue Mountain Vineyards in New Tripoli, PA with instant results, a complimentary glass of wine for finishers 21 and older, and an after party with live music. The event partners with the HEADstrong Foundation.

Loop running at Charlestown Park with a team 4 Hour Relay and a solo 4 Hour Ultra Challenge. Teams of five rotate on a roughly 2.2 mile loop while solo runners complete as many laps as possible; cash prizes awarded.

A 15K trail race at 5150 Game Preserve Road in Schnecksville, PA featuring rolling hills, water crossings, single track and open fields. Proceeds benefit the HCM Foundation to assist cancer patients in Eastern Pennsylvania.

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