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

Use discount code MRG10 for 10% off your RunZilla registration!!!!

The Runzilla Expo is a showcase of fitness products built around multiple athletic competitions all in one day! The event will focus on Obstacle Course Racing, XFit Training and Racing of all types. This is the Athlete's Expo! Our goal is to deliver an event that brings all the major races, products, athletes and vendors together for a great day of fitness and fun! Come out and race or just enjoy the exhibitors and spectate the races.

Upcoming RunZilla Events

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  • Race discount More info
  • August 25, 2018
    Lowell Massachusetts RunZilla 2018
    Tsongas Center, Lowell, MA, United States
    Save 10% on your RunZilla with code MRG10 Learn More

Browse our calendar of previous mud runs, mud races & obstacle races for RunZilla

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