OCR Championships Check this calendar for all the Obstacle Course Racing Championships in the world. Missing an event? Let us know!CountryAndorraAustriaBelgiumBulgariaCyprusCzech RepublicEnglandFinlandFranceGermanyGreeceHungaryItalyMaltaNepalNetherlandsNorwayPolandRomaniaScotlandSlovakiaSloveniaSpainSwedenSwitzerlandTanzaniaUkraineUnited Arab EmiratesUnited States of AmericaWales OrganizerAdventureyBarbarian RaceCAPSFISO World ObstacleGladiator RaceGreat Barrier RunInferno RunLegion RunMud MastersMuddy Angel RunNuclear RacesOCR SeriesRunmageddonSpartan RaceStrong VikingTough MudderToughestWar RaceXLETIX No event found!