Runners start the out-and-back course for the half marathon at the Port Gardner Landing, near the Puget Sound Naval Station Complex, and follow the race route all the way north to nearby Marysville and back. Along the way, runners will cross over bridges that span tributaries of the Snohomish River, including two long straightaway stretches along Washington’s Yellow Ribbon Highway.
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.