Rock CF Thumb Coast Marathon, Half Marathon, and 5K
From Trivium Racing
- Date Sun 8th November 2026
- Time 8:00AM EST
- Location Port Austin, Michigan
- Price $27.00 - $123.90
- Races 9 races
- Distances Marathon, Half Marathon, 5km
Event summary
Whether you’re aiming for a Boston Qualifier time in the Marathon, tackling the Half Marathon, or enjoying the 5K, this event caters to runners of all levels. With the added benefit of pace teams from Beast Pacing, you’ll have the support you need to achieve your personal best. Starting in Caseville and finishing in the charming downtown Port Austin, the Rock CF Thumb Coast Marathon promises a perfect blend of speed, beautiful scenery, and small-town hospitality. Don’t miss out on this fantastic opportunity for a fall race-cation filled with excitement and achievement!
Organiser's Description
The Rock CF Thumb Coast Marathon, Half Marathon, and 5K is coming to Michigan on Sunday, November 8, 2026. This second year event offers a flat, fast, fully paved, USATF-certified course stretching across Michigans Thumb. The Marathon is a Boston Qualifier, and both the Marathon and Half will include pace teams from Beast Pacing to help you hit your goals. Starting in Caseville and finishing in downtown Port Austin, this point-to-point race delivers the perfect combination of speed, scenery, and small-town charm. Whether youre chasing a PR, running your first race, or planning a fall race-cation, the Rock CF Thumb Coast Marathon has it all.
Races
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Marathon
Incl. $8.90 Fee & Crewneck
Sun 8th November 2026 (8:00AM EST)
$123.90
-
Economy Marathon
Incl. $6.50 Fee
Sun 8th November 2026 (8:00AM EST)
$81.50
This option is for those that want a great race, but not a race sweatshirt or finisher's medal. -
Half Marathon
Incl. $7.70 Fee & Crewneck
Sun 8th November 2026 (8:30AM EST)
$102.70
-
Economy Half Marathon
Incl. $5.30 Fee
Sun 8th November 2026 (8:30AM EST)
$60.30
This option is for those that want a great race, but not a race sweatshirt or finisher's medal. -
5k
Incl. $5.00 Fee & Crewneck
Sun 8th November 2026 (9:00AM EST)
$40.00
-
Economy 5k
Incl. $4.00 Fee
Sun 8th November 2026 (9:00AM EST)
$27.00
This option is for those that want a great race, but not a race sweatshirt or finisher's medal. -
Virtual Marathon
Incl. $5.00 Fee & Crewneck
$55.00
Select the Virtual Race option and complete the race distance on your own time. Packets will be mailed. -
Virtual Half Marathon
Incl. $5.00 Fee & Crewneck
$55.00
Select the Virtual Race option and complete the race distance on your own time. Packets will be mailed. -
Virtual 5k
Incl. $5.00 Fee & Crewneck
$55.00
Select the Virtual Race option and complete the race distance on your own time. Packets will be mailed.
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8774 Lake St. Port Austin, Port Austin, 48467, MI, United States
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Rock CF Thumb Coast Marathon, Half Marathon, and 5K
