The Swiss Obstacle Sports Federation (SOSF) is the sole national governing body for obstacle sports, obstacle course racing (OCR), Ninja, Adventure Racing and related disciplines for Switzerland. The SOSF is recognised World Obstacle (Fédération Internationale de Sports d'Obstacles). SOSF was originally founded by three Swiss Obstacle Sports Associations – Swiss Spartans of Zurich (www.swissspartans.com), OCRNE of Neuchâtel (www.ocrne.ch) and OCRTicino of Tesserete (https://www.ocrticino.com) representing the three main language regions of Switzerland – and continues to grow steadily as more obstacle sports associations in Switzerland join the federation. We are a not for profit organization and do not pursue any objectives for our own gains. The Mission of SOSF is to promote the sport of Obstacle Course Racing, Ninja, Adventure Racing and its related sports and disciplines in Switzerland. Our goal is to contribute to the greater good of human kind by educating all through participation in sport, without discrimination or bias of any kind. We aim to facilitate mutual understanding, collaboration, friendship and fairness between the athletes and all parties of interest.