Trinity Health Seaway Run
About this race
Get ready to run (or walk!) the beautiful shores of Muskegon at the 2026 Trinity Health Seaway Run! Mark your calendars for Saturday, June 27, 2026, and join us for a Half Marathon, 10K, 5K, or a Community Walk. Whether you’re racing for a personal best or strolling with friends, there’s something for everyone.
Registration opens November 28, 2025 for all events. Trinity Health employees should register through our main site using the special discount code in the weekly colleague newsletter— no separate registration needed this year!
All race registrations include a race shirt, medal, post-race treat ticket, and snacks at the finish line.
Please remember, registrations are final, and we won’t be able to offer refunds or transfers. Visit seawayrun.com for all the details.
Pick your distance
Running
1.2k Kids Fun Run
Free and open to children 10 and under, this fun 1.2k loop around Heritage Landing takes place on Friday evening right after our Race Expo. Parents are required to be present at the start/finish line. Come cheer on your little movers and get the whole family in on the action!
Half Marathon
Your 2026 race registration has you covered! Every participant will receive a race bib, a finisher medal to celebrate your achievement, and a complimentary treat ticket to enjoy at one of our participating local spots. Cheers to a great race!
10K Run
Your 2026 race registration has you covered! Every participant will receive a race bib, a finisher medal to celebrate your achievement, and a complimentary treat ticket to enjoy at one of our participating local spots. Cheers to a great race!
5K Run
Your 2026 race registration has you covered! Every participant will receive a race bib, a finisher medal to celebrate your achievement, and a complimentary treat ticket to enjoy at one of our participating local spots. Cheers to a great race!
5K Run + Training Camp
Prepare for race day with our Seaway 5k Training Camp, hosted by Run Muskegon. Running May 5 through June 25, participants meet Tuesdays at 6PM and Saturdays at 8:30AM at Beachwood Park with guidance from a certified coach and experienced local runners. Choose the Beginner track if you’re new to racing, or Performance to chase a personal record. This registration also includes entry to the Seaway 5k. If cost is a barrier, please reach out to the Muskegon YMCA at info@muskegonymca.org to explore scholarship opportunities and make joining the camp possible for you.
Walking
Community Walk
Your 2026 race registration has you covered! Every participant will receive a race bib, a finisher medal to celebrate your achievement, and a complimentary treat ticket to enjoy at one of our participating local spots. Cheers to a great race!
Typical race-day weather
Based on 13 years of Open-Meteo archive data for this event's race dates in Muskegon, plus the 3 days either side.
The sun rises at 6:06 AM and sets at 9:29 PM local time (EDT) in Muskegon on June 26, 2026 — 15h 22m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2026 results — Trinity Health Seaway Run
1,556 finishers across 3 distances · leading places in the Half Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | GRAESON LAWRENCE | 1:10:55 | 5:25 /mi |
| 2 | Archer VerHage | 1:12:30 | 5:32 /mi |
| 3 | Alex Eplin | 1:15:44 | 5:47 /mi |
| 4 | Samuel Darling | 1:16:54 | 5:52 /mi |
| 5 | Drew Mulder | 1:19:31 | 6:04 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
Other races near Muskegon
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Run Muskegon's Thanksgiving Day Turkey Trot 5k Fun Run & Walk
HAUNTED HALLOWEEN 5K & 10K RUN / WALK: A fundraiser for the Spring Lake Schools Boys' volleyball program.
Redeem Mi Run
Macomb County High School Cross Country Championship
🏃 Plan Your Next Race in Muskegon
Find upcoming events by distance:
- Muskegon 5K Races 10 races
- Muskegon Running Calendar 2026 12 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 14 Muskegon events
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