The Mont-aux-Source Challenge is one of the great South African endurance races. Started in 1993, this year we will see the 18th race on 11 September 2010.  Run through the Drakensberg and along the Amphitheatre, the 350 entrants will climb and run a 50km route. Most agree that this race has the greatest scenery of any endurance race in the world. One of the final water stations will be at Witsieshoek Mountain Lodge, who are expecting a full-house for the week-end as athletes and their suppor...