october, 2021

16oct8:00 amGut Check Adventure Triathlon8:00 am Nickerson State Park, 3488 Main Street, Brewster, MA 02631-1521 Race Director: Kathleen Walker Race Type:MultisportRace Distance:OtherState:Massachusetts

Event Details

After five successful years as one of the most difficult sprint triathlons in the world, The Gut Check was reconfigured in 2019 as a point-to-point adventure race within Cape Cod’s 2000-acre DCR Nickerson State Park. Each year, the course will be different — and no one knows exactly what it will be until shortly before the race. Just know that it will be an endurance workout you won’t soon forget!

Until shortly before the race, all you’ll know about this year’s Gut Check is that it will combine running, cycling, navigating and water crossing (paddle board or swimming) in Nickerson State Park. You will present yourself at designated checkpoints along the way. Expect a finishing time of 1 to 2 hours. Whether you compete solo or with a group of your friends (2, 3 or 4 persons), the objective is to use your wits and fitness to scramble your way (including 92 steps built into a cliff) to the finish.



(Saturday) 8:00 am


Nickerson State Park

3488 Main Street, Brewster, MA 02631-1521

Race Director

Kathleen Walker[email protected]

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