Knacker Cracker

The Knacker Cracker is renowned as "Britain's toughest 10k," featuring a challenging route that includes significant elevation changes, with a total ascent of 473m and descent of 335m. Set to take place on January 1, 2025, the race will utilize a new, more difficult course that avoids ecologically sensitive areas. Participants can also enjoy a kids' fun run, the Nipper Knacker, and a ladies' race, the Knicker Knacker.

The event is held at Denbies Vineyard in Dorking, offering stunning views of the North Downs. The race has received accolades for its challenging terrain and scenic beauty. Visit the organization's website for the most recent information.