Our Races

Race your heart out.

The Mercy Health Seaway Run has been a tradition in Muskegon for over three decades! Join us this year for the Lake Michigan Half Marathon and our traditional 15k out to the beach and back along the Lakeshore Recreational Trail; or try our 5K and Community Fun Walk course, winding through historic neighborhoods with views of beautiful Muskegon Lake. From a fun walk to a challenging half marathon course, the Mercy Health Seaway Run has an event for everyone!

And no matter which route you take, we’ll be there cheering you on.

Seaway Run

Seaway Run

Lake Michigan
Half Marathon


Key Sponsors

Seaway Run & Expo and Lake Michigan Half Marathon is a community event focused on fitness, supported by Mercy Health & other partners.