Tuff Muck Challenge obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

A 5km course through the terrain, water, dirt, water and LOTS AND LOTS of MUCK!!!!

Upcoming Tuff Muck Challenge Events

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  • Race discount More info
  • July 27, 2019
    New Brunswick Canada Tuff Muck Challenge 2019
    Waterfront Park Perth-Andover, Perth-Andover, New Brunswick, Canada
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