If you haven't heard of Red Bull Romaniacs, it's basically a Tough Mudder, except on a full-size motorcycle. It is without question one of the most difficult courses on the planet, and these guys race on it.
Before the full Romaniacs is the Prologue, which is a much smaller course set up in town that riders race in a similar format to motocross. But as you'll see from the video, there isn't much motocross to be found in the Romaniacs Prologue. It's a horrific obstacle course consisting of logs, tires, treacherous wooden structures including narrow bridges and walls, and lots and lots of downed riders trying to pick themselves up.
Watch as Jonny Walker deftly maneuvers his way to a 2nd on the 2013 Prologue course in Romania. It might just be some of the most brilliant POV riding, ever.
For the latest dirt on moto, follow Red Bull Moto Spy on Twitter.