The Tunnel Hill 50 Mile race will highlight the Tunnel Hill State Trail, which extends over 50 miles from Harrisburg to Karnak. Once a bustling railroad route, this scenic trail offers a mix of breathtaking views, featuring lush wetlands, ancient swamps, and stunning rock formations. The course showcases picturesque trestles and gentle elevation changes, peaking at 680 feet, providing a 2% grade that makes for an engaging yet manageable run. As the host of the USATF National Championship, the race emphasizes the importance of membership for competitors aiming for recognition and prizes. With a beautiful and varied landscape, the Tunnel Hill course promises a memorable experience for runners, combining the history of the region with the thrill of racing through natural beauty.