Runners follow an out-and-back course that winds among the residential neighborhoods, golf courses and lakesides of Oregon’s Sunriver Resort at the Sunriver Marathon for a Cause, which starts and finishes just a stone’s throw from the resort’s Meadows Golf Course. From there, runners in the half marathon follow a counter-clockwise loop through the nearby communities Caldera Springs and Crosswater, and along stretches of the Deschutes River before heading back along the paved trails to the resort for the race finish.
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.