The third section is almost invariably a quarter pipe.

Across from each quarter pipe is an equal sized roll-in ramp.

Hip - Essentially two quarter pipes forming an angle.

Everest: Participants run up a quarter pipe slicked with mud and grease.

Pumping can be done by turning or on a transition, like a ramp or quarter pipe.

Vert wall - A vertical wall above, and sometimes slightly behind, a quarter pipe.

Features include quarter pipe, hip jumps, spines, and more.

A spine ramp is basically two quarter pipes adjoined at the vertical edge.

The rider performs a tailwhip while 'airing', frequently on a quarter pipe.

Spine - Two quarter pipes back to back.

Situated on the seafront, the park is host to a small funbox, a spine and two quarter pipes.

Usually performed on a quarter pipe.

It contains two half pipes and several quarter pipes, single rails and fun boxes.

The site has small all-weather facilities for skating including a jump box, quarter pipe and half pipe.

If they landed atop their boards, the competitors faced a 27-foot quarter pipe on which they performed another trick.

Quarter pipe - Literal quarter of a pipe.

Half-pipe - Two Quarter Pipes facing each other (half of a pipe).

Besides halfpipe, Molly also snowboards slopestyle, grind/rail, and quarter pipe events.

They jump from the top of a four-foot quarter pipe to the top of the eight-foot fence behind it.

What's available: Outdoor park with wedges, quarter pipes, and a street course with stairs, pyramids, grinding rails.

Other options include bobsled runs (inset) and a 300-foot-long snowboard quarter pipe and stunt park.

Snowdomes frequently have some terrain park features - rails, kickers or quarter pipes - and a section reserved for lessons.

The second section can be a gap jump, or a quarter pipe, though the gap jump option has become the most popular setup.

Wyatt constructed a quarter pipe ramp with the take-off completely vertical shoved into the pile of mulch.

It features a wedge, quarter pipe, half pipe, hotbox, spine and grind rails.