Earlier today we showed how the Megavalanche is meant to be done thanks to the helmet cam of Francois Billy Maitre. Here's some less successful attempts from the Challenger race the day before. These are the riders who didn't qualify for the main event and, as you can imagine, it's carnage and Ben Deakin was on hand to capture all the action.

Stick around until the end with this one, the last guy down is a pinner.