I think it was filmed in California, or a resort out west.
Kind of looks like a big bowl or something.
The dude comes in from the left side of the video and the video looks like it's gonna be kind of lame, but then he goes over the roller/entrance to the huge trail and just flys down what looks like almost the whole trail, crashes and burns at the end of it. He looks really small at the end of the video because he's far away.
Please help!