The summer continues to roll on with obstacle races across the globe taking place every weekend. This past weekend OCR was everywhere from the Spartan Race European Championships, Terrain Races in Flagstaff, Arizona to BoneFrog Challenge in South Carolina. Rugged Maniac made a stop outside of Kansas City while Tough Mudder was outside of the Big Apple, with both a full course and a Tough Mudder half. With over 40 obstacle races and mud runs taking place this weekend around the globe, that is a lot of muddy, wet, and challenging obstacles to overcome.