The Rock CF Thumb Coast Marathon, Half Marathon, & 5K

Name: The Rock CF Thumb Coast Marathon, Half Marathon, & 5K
Start: 2026-11-08T08:00:00-05:00
Location: The Rock CF Thumb Coast Marathon, Half Marathon, & 5K

Join us on 11/08/2026

Find Other Races In Michigan Race Calendar

The Rock CF Thumb Coast Marathon, Half Marathon, & 5K Race Description

CASEVILLE TO PORT AUSTIN, MICHIGAN

Point-to-point. Fully Paved, USATF Certified Course on Michigan's Thumb Coast.

The Rock CF Foundation and Trivium Racing are excited to bring to life the Thumb Coast Marathon: a flat, fast course featuring stunning views of Lake Huron on November 2nd, 2025. Starting in historic downtown Caseville, Michigan, this point-to-point course will travel east with a downtown finish in beautiful Port Austin, Michigan. The Full Marathon will start in Caseville and finish in Port Austin, whereas the Half Marathon will start in Sleeper State Park and finish at the same location in Port Austin. The 5K will be a loop around downtown Port Austin, featuring the same finish line as the Full and Half.

The Rock CF Thumb Coast Marathon, Half Marathon, & 5K Logo

Get ready for the The Rock CF Thumb Coast Marathon, Half Marathon, & 5K

Race Countdown

Share this Port Austin Race

Add to my calendar 2026-11-08 08:00:00 2026-11-08 08:00:00 America/New_York The Rock CF Thumb Coast Marathon, Half Marathon, & 5K Port Austin, MI Megan Warzecha

The Rock CF Thumb Coast Marathon, Half Marathon, & 5K Where & When

Location: https://maps.app.goo.gl/GptH5HeD5b3tb4y38, Port Austin, MI 48467
Race Date: 2026/11/08 08:00:00 AM (Sunday)

The Rock CF Thumb Coast Marathon, Half Marathon, & 5K Reviews

0 - 0 reviews

Be the first to review The Rock CF Thumb Coast Marathon, Half Marathon, & 5K

Other Races You May Want to Consider

Oral Cancer Awareness of Michigan 5K!

- Sep 19th, 2026

Please join us for our 10th annual 5K Walk/Run on Saturday, September 19, 2026 @ 9 a.m. through the scenic pathways of Kensington Metro Park. The course starts at the West Boat Launch Picnic Shelter (signage will be provided to guide you... read more

Country Roads 5K Fun Run/Walk

- Aug 22nd, 2026

Join us for the Country Roads 5K Fun Run/Walk—a relaxed and scenic morning event set on peaceful country roads near the farm. Whether you run or walk, come enjoy fresh air, beautiful surroundings, and a great community atmosphere. All proceeds... read more

2026 Grosse Pointe Run

- Sep 19th, 2026

Key Takeaways The Course: Flat, Fast, lakeside route along scenic Lakeshore Drive overlooking Lake St. Clair Distance Variety and Tiers: options include 10K, 5K, Middle School 2-Mile, and a 1-Mile Fun Run, within the 5K there is competitive, ... read more

Wolverine State 100 Ultra & Relay

- Oct 11th, 2026

From Lake Michigan to Lake Huron—The Journey Continues After an unforgettable debut in 2025, Wolverine State 100 returns for year two on October 10–11, 2026. Runners, relay teams, and crews will once again take on the rare chance to... read more

Black Toenail Friday Half Marathon & 7.5 Mile

- Nov 27th, 2026

Thanksgiving Weekend Tradition Kick off the holiday season with a late morning trail race! Crisp air, evergreens, and the quiet beauty of Michigan’s late Fall create the perfect backdrop for your Black Toenail Friday run. Whether y... read more

DeniPL

- Oct 1st, 2026

Join the DeniPL company 5k! ... read more

Growler Gallop Atwater

- Sep 27th, 2026

Start and Finish at Atwater Brewery! Feel the energy of Detroit and camaraderie of the running community at the 12th Annual Growler Gallop 10 Mile & 5K! From the moment you arrive at Atwater Brewery, you’ll be immersed in the excitem... read more

Run the 313 5K

- Aug 22nd, 2026

Come Race the 313! Get ready to lace up and celebrate all that makes Southeast Michigan’s running scene unforgettable! Run the 313 5K isn’t just a race—it’s a gathering with your running community, hosted in Detroit’s P... read more

Oral Cancer Awareness Michigan 5K!

- Sep 19th, 2026

Please join us for our 10th annual 5K Walk/Run on Saturday, September 19, 2026 @ 9 a.m. through the scenic pathways of Kensington Metro Park. The course starts at the West Boat Launch Picnic Shelter (signage will be provided to guide you... read more

Winter Trail Fest Eastside Half Marathon & 5 Mile

- Feb 13th, 2027

Join Trivium for WTF Eastside! Some call it the Winter Trail Fest. Others just think, “What the F…?!” Join us at Island Lake in Brighton, Michigan for a Half Marathon or 5 Mile run or ruck designed to embrace the messiest, ... read more

Join us at the The Rock CF Thumb Coast Marathon, Half Marathon, & 5K in November for a great race. The The Rock CF Thumb Coast Marathon, Half Marathon, & 5K works hard to deliver you a memorable race experience. We would love to hear from you, so consider writing us a review.

Write Review