← All races
Road runningWalking / Hiking

Trinity Health Seaway Run

📅 June 26, 2027 (estimated date)📍 Muskegon · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (June 27, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

13.1 mi6.2 mi3.1 mi

About

The Trinity Health Seaway Run is a Muskegon tradition, returning on June 26, 2027, with a half marathon (13.1 miles / 21.1 km) at 7:00 a.m., a 10K (6.2 miles) at 7:45 a.m., a 5K (3.1 miles) at 8:00 a.m. and a 5K Community Walk at 8:05 a.m.

The events follow scenic lakeshore courses and welcome participants of all levels. The race supports ongoing programs at the Muskegon YMCA.

D-251

Prepare for Trinity Health Seaway Run with RunRun

An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.

  • Personalized plan based on your VO2max, history and weekly availability
  • Strava and Garmin sync: your sessions are analyzed and the plan adapts
  • Target paces, long runs, key sessions: everything is calculated for race day
Create my free plan No credit card. Sign up in 30 seconds.

Races nearby

Other upcoming races around Muskegon.