Seaway Run
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2026 Trinity Health Seaway Run : event overview
The 2026 Trinity Health Seaway Run takes place Saturday, June 27, 2026, at Heritage Landing in Muskegon, Michigan. The event has been held along the Lakeshore for over three decades. Course routes run along the shores of Muskegon and offer views of Muskegon Lake. Distances offered include:
- Half Marathon
- 10K
- 5K
- Community Walk
Registration and entries
Registration for all events opens on November 28, 2025. The half marathon is open to ages 15–99. Race entries include a race shirt, a medal, a post-race treat ticket, and snacks at the finish line. Registrations are final; refunds and transfers are not available. Prices increase after May 2, 2026.
Race services and community features
The event lists training plans and community training runs to support participants preparing for the race. The Seaway Run is supported by Trinity Health and a range of local partners and sponsors. The race website and event pages provide additional event information and contact options. Visit the organization's website for the most recent information.
