Watch Brandon Semenuk, Jaxson Riddle and more as the riders build and practice their lines for the 2021 event.

The digging is done and the tyres hit the dirt for the third edition of Red Bull Formation.

The riders are getting ready by checking out the course and practising some of their bike tricks.

Watch Ethan Nell's third-place run at Red Bull Rampage 2018.

Kyle Strait and Carson Storch have their first runs on the lines they've spent days building.

Get ready for the 13th edition of Red Bull Rampage.

Riders are getting ready for this year's event by testing out the course and practising some bike tricks.

Get ready for the 13th edition of Red Bull Rampage.