anybody know the name of the video where a couple of longboarders are riding between hundreds of bicyclists?

so im trying to find the best video i have ever seen of longboarding. i can only remember seeing it a couple of days after i got into longboarding and now really regret not favouriting it.

the only details i can remember is that there were only a couple of longboarders but there were hundreds maybe a thousand bicyclists all going down a hill at the same time. the longboarder overtook almost everyone and right at the end crashed into a bicyclist who yelled at him.

does anyone know the video im talking about? ive searched here, youtube, and used google but couldnt find anything, hopefully you guys know.

cheers.