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

Extreme Challenge is one of Denmarks best OCR races!

Previous Extreme Challenge Events

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  • Race discount More info
  • September 14, 2019
    Esbjerg Denmark SEPE Extreme Challenge 2019
    TBA Esbjerg, Esbjerg, Denmark
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