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 Half Marathon and our new 10k which will follow the 5k course and then through the amazing Nims neighborhood; 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 beautiful 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

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.