Tough Mudder May 2024. Register for tough mudder philly on may 17 & 18, 2025 and take on the best obstacle course mud run in the business with your team. A lawsuit was filed in sonoma county court on tuesday after thousands of participants of the tough mudder race in 2023 were sickened by bacteria in the water.
We create some of the world’s most intense obstacle courses, designed to test your physical strength, mental grit, and aptitude for camaraderie. The 2024 and 2025 tough mudder race schedules are packed with epic events, making it easy to find your race, start your training, and cross the finish line this year.