Obstacle Events in United Kingdom 2025-2026

Get set for a challenging, full-body workout in the shape of one the UK’s many obstacle course events. From 5k inflatable obstacle races from organisers like UK Running Events to mud runs, Tough Mudders, Rough Runners, Spartan Races, military style courses and beyond - there’s something for all levels of fitness and all levels of bravery. Whether you enter alone or part of a group, obstacle courses are all about teamwork and camaraderie, so, expect to lend a hand to others and don’t be afraid to ask for help yourself. Most importantly - enjoy!