A woman was airlifted from Kaau Crater Trail in Palolo Valley Saturday morning after she fell 30 feet. She was taken to a hospital in serious condition.
Authorities said the 20-year-old was on private property, not on a sanctioned trail, when she fell.
Two hikers were with her when the incident happened.
Information the woman's injuries has not been released.
Last week a hiker died after falling at the same location.