Southeast ridge route Towards the end of 1995, O'Dowd was finishing a
master's degree in Media Studies at
Rhodes University when she applied for and got a place on the First South African Everest Expedition. On 11 May 1996, eight climbers died in a severe blizzard on their descent from the summit on the south side. This included a climbing guide and the leaders of two expeditions, American
Scott Fischer and the New Zealander
Rob Hall. O'Dowd was at the high camp just below the southeast ridge preparing to summit with her expedition when the blizzard struck, forcing the team to delay the summit attempt. She finally reached the summit on 25 May 1996. One member of the South African party, 37-year-old Bruce Herrod, died on the descent. His body was discovered the following year by an Indonesian expedition party led by
Anatoli Boukreev.
North ridge route In 1998 she attempted the north side of Everest, where
George Mallory had disappeared in 1924. Her attempt ended hours from the summit when she came across
Francys Arsentiev, an American climber who had collapsed. She and British climber
Ian Woodall attempted to help her for over an hour but were forced to turn around and descend, leaving Arsentiev behind. Two of the Sherpas went on to the summit. She described this decision to
Michael Buerk on the
BBC Radio 4 programme 'The Choice' aired in November 2009. In 1999 she returned, and on this occasion succeeded, becoming the first woman to climb Everest from both north and south sides. In 2000, she became the fourth woman to climb
Lhotse, the world's fourth highest mountain.
East face route In 2003, she made an unsuccessful attempt at a new route up the east face of Everest. ==Other expeditions==