Pitch (climbing)

In rock climbing and ice climbing, a pitch is a steep section of a route that requires a rope between two belays, as part of a climbing system. Standard climbing ropes are between 50 and 80 metres long, so a pitch is always shorter, between two convenient ledges if possible; longer routes are multi-pitch, requiring the re-use of the rope each time. In free climbing, pitch refers to classification by climbers of the difficulty of ascent on certain climbing routes.

In advanced climbing or mountaineering, another definition of pitch is not restricted by the length of the rope. On easier terrain or when moving quickly, the length of a pitch can be extended by means of simul climbing, effectively combining several pitches together by means of a running belay. Speed climbers will often state that they completed a long route with a reduced number of pitches, effectively calling a pitch any time a fixed belay was used or a changeover in the lead occurred. This definition is used loosely, since the length of a pitch is only limited by the nature of the terrain and the confidence of the individual climbing party.

Old Woman formation in Joshua Tree National Park is climbed in a single pitch

South Astro Dome formation in Joshua Tree National Park is climbed in two pitches

Moosedog Tower in Joshua Tree National Park is climbed in three pitches

Seneca Rocks is usually done in four pitches.

Pywiack Dome is usually done in five pitches.

Fairview Dome originally done in twelve pitches.

The Nose on El Capitan has 31 pitches.

The term 'pitch' is also used by cavers to refer to a very steep or vertical section (called a drop, pit, or shaft) in a cave that needs ladders or single rope technique to descend and ascend (a drop that can be descended and ascended without equipment is a 'climb'). As caving rope lengths are not standardized, the length of a pitch is usually equal to that of the drop. The deepest underground pitch is 603 m (1,978 ft) in Vrtiglavica Cave in the Julian Alps, Slovenia.

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