The Tussey Mountainback is a series of footrace events whose Fall Race Weekend features three ultramarathons—a 100-miler, a 50-miler, and a 50-kilometer race—as well as a 50-mile relay team race, a half marathon, and a kids’ 1-mile fun run. Our races are set in the scenic beauty of central Pennsylvania and attract runners from all over the world. With challenging terrain and a supportive community, we offer an experience like no other. Join us and become part of the Tussey Mountainback family.