Organiser's Description

The one you need to train for – take it for granted and it’ll bite you. It’s our last event of the year on our permanent site in Brentwood, Essex, with our award winning obstacles on 7k and 12k courses!

Expect 70+ natural and man-made obstacles on the 12k, and 50+ on 7k over farmland, woodland, lakes, bogs and through our award winning #lovemud – duck-taping your trainers on isn’t a bad idea! The deathslide and ziplines are included on both distances, but don’t expect a Nuclear course layout or obstacle combination to ever be the same twice!