2020 Locations
Boston May 16
Boston May 16
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Chicago August 22
Chicago August 22
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Denver September 26
Denver September 26
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New Jersey July 18
New Jersey July 18
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Philadelphia June 6
Philadelphia June 6
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This is #WhyIMuck

It's 2,000 people coming together helping each other, supporting each other, cheering each other on.

Join David. Register today.

Our Mucking Awesome Obstacles

Explore some of our 18 action-filled obstacles. This 5K mud run course is like recess for adults.

Flying Muckers

Flying Muckers

A zippy 35-foot zip-line stops short and ends with a spectacular splash. Tarzan yells expected. Loincloths optional.

$21,991,043

has been raised to date for the National MS Society