Mud Mountain Dam Marathon (Spring)

The Mud Mountain Dam Marathon (Spring) is a USATF-certified point-to-point marathon that starts at Mud Mountain Dam near Enumclaw, Washington and finishes at the historic McMillin Bridge, with a net elevation loss of about 1,200 feet. The paved course follows the Foothills Rail Trail and Carbon River through South Prairie and Buckley. It is organized by the Tacoma City Marathon Association and is a Boston Marathon qualifying race with no downhill time-adjustment penalty. A companion Fall edition of the Mud Mountain Dam Marathon runs the same course each September.