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

Family and community focused mud race to better yourself and better your community. This race supports the Growing Home Organization and is designed to challenge all racers. Hard As Nails event includes two separate courses: 5k fifteen element obstacle mud race for adults (14 years and older); 1 km six element race for youth (4 years to 13 years old).

Upcoming Hard as Nails Events

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  • Race discount More info
  • June 03, 2017
    Westminster Colorado Hard As Nails 2017
    Westin Westminster Hotel, Westminster, CO, United States
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