This record is for the youngest person to complete a double header of the Higher Eight-thousanders.
This record is to be attempted by an individual.
This record is measured in years and days.
For the purposes and of this record, the Eight-thousanders are the the 14 mountains the International Mountaineering and Climbing Federation or UIAA recognize as being higher than 8,000 metres (26,247 ft) in height above sea level.