
From the Organizer
Here’s a summary of what participants can expect:
Location and Setting: Camp hart is a rustic Boy Scout camp located along the Unami Creek, offering a natural and preserved open space environment.
Trail Description: The trails primarily consist of mostly double track technical trails with some single-track sections. Runners will encounter various natural elements such as tree roots, rocks, dirt, mud, and plenty of shade as they navigate through the course. Loop distances are expected to be around 6.2 miles, depending on trail conditions. Note course is subject to change if the sale of one of the camps goes through.
Terrain and Elevation: The course includes hills, providing a challenge. This elevation change will add to the scenic and varied nature of the race.
Aid Station and Refreshments: There will be one aid station offering an assortment of carbohydrates, fruits, water, Gatorade, and soda. Additionally, hot food will be available to refuel participants during breaks.
Parking and Logistics: While parking may be about 1/4 mile away from the start/finish area, runners and crew members will have the convenience of bringing their cars closer to the loop start/finish for easier access.
Overall, Camp hart promises a well-rounded trail running experience with its natural beauty, challenging terrain, and thoughtful amenities for participants and their support crews.
Recovery: Looking for a fun recovery activity to do with you friends or family? we thought so! Join us Sunday morning for the first annual Musser Revenge . enjoy a relaxed treasure hunt around Camp Hart more details here https://runsignup.com/Race/PA/Pennsburg/Musser
Last lap is 5:30pm all runners must be off the course at 7 pm no exceptions
Volunteers: We are always looking for help prior to the race to clear the trails please reach out if you would like to help.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
78°
Typical Low
55°
Chance of Rain
30%
Based on US Climate Normals data from Sellersville, 9 mi from the venue.
Host City
Elevation
332 ft
Nearest Airport
ABE
Lehigh Valley International Airport · 18 mi
Major Hub
PHL
Philadelphia International Airport · 38 mi
Time Zone
Eastern Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Musser Madness endurance race, put it on the calendar, and turn “someday” into a start date.
96
Days to train
Coming Up
Boyertown 1-Mile Challenge
10 miles away
Steelman Racing Open Water Classic 8/23/2026
8 miles away
Jack-O-Lantern 5K & 10K
8 miles away
Crossroads 5K Run and Walk for Life
8 miles away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Musser Madness endurance race
Sep 12, 2026