The Tougher Wave has been phased out for 2022, and is being replaced with two offerings:
- Legionnaire Wave: A dedicated first wave on every Saturday (15K) and Sunday (10K) for Tough Mudder finishers with 5 or more finishes in their history. Wave is accessed via a password and launches for registration on October 1, 2021. Legionnaires can optionally add-on timing to their entry.
- Tough Mudder Infinity: A new multi-lap competitive endurance experience, launching on September 28, 2021.