The pass and the hut are named after Philip Stanley Abbot, who became the first mountaineering fatality in North America after he fell in an attempt to make the first ascent of Mount Lefroy in 1896. The hut was originally built in 1922 by Swiss guides working for the Canadian Alpine Association to shelter clients attempting to climb Victoria and Lefroy. Much of the construction material was carried from Lake Louise on horseback across the Victoria Glacier and winched or carried on guides' backs up the pass on a route known as "The Deathtrap" because of its exposure to avalanches and crevasses.