This year, the Monster Marathon & Half Marathon will move from the Kennedy State Forest to the Cayuga and Finger Lakes Trails of Robert H. Treman State Park, just a few miles southwest of Ithaca. The out-and-back course will start inside the park just off Enfield Falls Road, and will feature plentiful views of the park’s gorges and cliffs. Half marathoners will run the loop once, while full marathoners will repeat the loop to complete 26.2 miles.
Note: The course map above provides the approximate route for the race. Though every effort has been made to ensure its accuracy, changes are sometimes made to race routes due to weather conditions, road closures or other circumstances that can require a course to be changed. If you see an error above, email us here.