The K-Way 4 Peaks is arguably the toughest 24km in South Africa with a vertical accent of over 1800m. This is a self-supported and self-navigational race and as the route is circular it makes it a good entry level event for those that are looking for something more challenging than running on the trail. The 24 Km should not fool you into a false sense of security as this is Extreme Mountain running and is the equivalent to an ultra-marathon.