Because the Marmotte Alps and Pyrenees (around 170 km and well over 5000 meters) aren’t enough for the average psychopath, there’s a new Fondo in town – the Tour des Stations Ultra Fondo (August 11th, 2018), in the French-speaking area of Switzerland.
Check out this frightening video for inspiration. ‘Unfortunately’ I’ll be in Canada when this thing happens, but you are welcome to give it a go and report back.