Hundreds Of Mountain Bikers Simultaneously Descend Snow-Covered Ski Trail

'Megavalanche' is a mass-start bike race held annually at Alpe d'Huez ski resort. It's a sight to behold.Watch as hundreds of mountain bikers attempt to descend the still snow-covered trails of the ski resort at the same time in the chaotic video below:Video by Alex Medina MTB.Chaos. Absolute chaos!  It's amazing that every rider doesn't leave the race in a body bag. The Megavalanche course is not to be trifled with. Riders descend a total of 8,530 feet of elevation and trave