Rails To Entrails obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

Family Friendly Zombie 1 mile kids and 5k adult obstacle race. Fundraiser for New Boston Railtrail rehab project.
Runners equipped with life belt having 3 life lines, must complete the obstacle course, which includes mud pits, while dogging Zombies who are trying to take runner’s life lines

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