Taking place on the 4th Saturday in June each year, the Mercy Health Seaway Run has been a tradition along the Lakeshore for over three decades. The Lake Michigan Half Marathon was added to the event in 2013. The courses for the different distances all offer views of Muskegon Lake, with the 15K and Half Marathon courses also showcasing our beautiful Lake Michigan beach. With a Community 5K Walk, and three timed distances – 5K, 15K and Half Marathon, the Mercy Health Seaway Run has an event for everyone! All courses are barrier free and accessible to those with physical challenges, and volunteers will be available for assistance on race day.