This piece of warning is very serious business.
Haleakala's summit elevation is 10,023 feet (3055 meters).
Traveling so quickly from sea level to 10,000 feet is hard on
the human respiratory system. If you have a heart condition, or
have respiratory problems, think twice before making this trip.
Even healthy individuals will find that the rapid climb to the
summit can cause slight nausea or loss of balance. While on the
summit, take it easy. Walk slowly and sit down for short rests.
Haleakala is well worth seeing, but make sure you are one of the
visitors who enjoy this unique experience.
