Tough Mudder assault courses have been a popular adventure experience for many years.
Normally they are associated with mud-soaked slogs through parks and countryside but there is a 5K Urban series and it came to Northampton for its first ever sports stadium event at the weekend.
Franklin’s Gardens was the venue for 13 obstacles which included hay bales, cargo nets and climbing walls.
Dave Ikin was on hand to shoot these pictures.
