Buy Tough Mudder: 5K or 10K, 1 April - 30 October, 7 Locations (Up to 27% Off) from Groupon at £54.95

Tough Mudder: 5K or 10K, 1 April - 30 October, 7 Locations (Up to 27% Off)

Participants can test their strength and stamina during Tough Mudder 5K or 10K in a choice of location, and enjoy a post-event drinkParticipants can test their strength and stamina during Tough Mudder 5K or 10K in a choice of location, and enjoy a post-event drink

£54.95