Southeast Ridge of Mount Everest

E594768

The Southeast Ridge of Mount Everest is the classic high-altitude ridgeline leading from the South Col to the summit, forming the final and most famous section of the standard climbing route on the mountain’s south side.

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Observed surface forms (1)

Surface form Occurrences
South Col route on Mount Everest 2

Statements (47)

Predicate Object
instanceOf climbing route section
mountain ridge
alsoKnownAs upper Southeast Ridge route
approximateSummitDayDuration 8–18 hours round trip depending on conditions
approximateSummitDayVerticalGain 900–1000 metres
climbedWith fixed ropes
climbingSeason pre-monsoon (spring)
climbingStyleCommon guided commercial expeditions
commonlyUsedEquipment supplemental oxygen
contains Balcony
Cornice Traverse
Hillary Step (historical feature) NERFINISHED
South Summit of Mount Everest NERFINISHED
summit snow slopes
countryOnNorthSide China NERFINISHED
countryOnSouthSide Nepal NERFINISHED
difficulty extreme
elevationAtStartApprox 7900–8000 metres above sea level
elevationAtSummit 8848.86 metres above sea level
famousFor being the most commonly used final route to the summit of Everest
firstAscentBy Edmund Hillary NERFINISHED
Tenzing Norgay NERFINISHED
firstAscentDate 29 May 1953
firstAscentExpedition 1953 British Mount Everest expedition NERFINISHED
hazard altitude sickness
avalanches
cerebral and pulmonary edema
falls from exposure
severe weather changes
leadsTo summit of Mount Everest
liesAbove South Col Camp (Camp IV) NERFINISHED
locatedIn Himalayas
Mahalangur Himal NERFINISHED
border region of Nepal and China
locatedOn Mount Everest NERFINISHED
notableFeature exposure to high winds and low temperatures
very thin air near the summit
partOf standard South Col route on Mount Everest
secondaryClimbingSeason post-monsoon (autumn)
sectionBetween Balcony and South Summit NERFINISHED
South Col and Balcony
South Summit and main summit
standardRoute South Col–Southeast Ridge route NERFINISHED
startsFrom South Col NERFINISHED
typicalUse final summit push on south side standard route
usedFor high-altitude climbing
mountaineering

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

South Col route ascendsVia Southeast Ridge of Mount Everest
Khumbu Glacier primaryClimbingRouteFor Southeast Ridge of Mount Everest
this entity surface form: South Col route on Mount Everest
Swiss Mount Everest/Lhotse Expedition 1956 usedRoute Southeast Ridge of Mount Everest
this entity surface form: South Col route on Mount Everest