Course Map: Run on the River Half Marathon

Much of the Run on the River Half Marathon course provides beautiful riverfront views along the Columbia River that forms the border between Oregon and Washington. This along with the flat course makes Run on the River an excellent half marathon choice for beginners and those seeking to set a PR. (MORE: Run on the River Half Marathon event details)

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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, contact us here.