Holy Grail 2023

The ultimate test of endurance and grit, Tough Mudder's Quest for the Holy Grail is back in 2023.

Athletes aiming to earn the Holy Grail will need to complete:

• 1x Tough Mudder Infinity: Minimum of 20KM
• 1x Toughest Mudder: Minimum of two laps & on-site at 7:00am on Sunday
• 1x World's Toughest Mudder: Official 24 Hour Finisher

Those that successfully complete the 2023 Quest for the Holy Grail, will be awarded a 9" steel chalice at the World's Toughest Mudder Brunch in 2023, which can be inlaid with each of the three Endurance Series Finisher medals.