Two climbers were buried in a 2.5 size avalanche on Mt. Athabasca, Sept. 19. Both suffered serious, but non life-threatening injuries.
An early season avalanche swept away two climbers on Mount Athabasca in Jasper National Park last week,
prompting Parks Canada to issue an early season avalanche warning.The two climbers from Jasper were roped together on the Silverhorn route when they triggered a 2.5 size avalanche around 10:30 a.m. on Wednesday (Sept. 19). The female leader was partially buried, and her male climbing partner helped dig her out.
The avalanche dragged them 600 metres down the side of the mountain before they came to a stop below the ramp of the north glacier. They were flown by helicopter to the Jasper hospital with serious, but non-life threatening injuries.
"The leader described the climbing as 'styrofoam like' snow," according to a report by the Association of Canadian Mountain Guides (ACMG).
Comment: See also: Temperatures have dropped to -91°C (-131,8°F) in the stratosphere!