David Lama, left to right, Jess Roskelley and Hansjorg Auer are seen in a composite image of three undated handout photos.HO/The Canadian Press
Three renowned mountain climbers are presumed dead after an avalanche in Alberta’s Banff National Park.
Outdoor-apparel company the North Face confirmed on Thursday that American Jess Roskelley and Austrians David Lama and Hansjorg Auer disappeared while attempting to climb the east face of Howse Peak on the Icefields Parkway. They were reported overdue on Wednesday.
The North Face said the three professional climbers are members of its Global Athlete Team.
“They are missing, and local search and rescue has assumed the worst,” the North Face said in a statement.
“We are doing everything we can to support their families, friends and the climbing community during this difficult time.”
Parks Canada’s mountain safety team responded by helicopter early Wednesday.
“We did see signs of multiple avalanches and debris containing climbing equipment along with strong evidence that the climbing party was deceased,” Stephen Holeczi, a visitor safety specialist, said Thursday.
He said the team suspects it was a Size 3 avalanche, which typically run up to 1,000 metres. That’s big enough to bury a car or destroy a small building. Recovery efforts are on hold because of a continued risk of avalanches in the area.
The east face of Howse Peak is remote and Parks Canada says its mixed rock and ice routes make it an exceptionally difficult climb.
Barry Blanchard, a mountain guide in nearby Canmore, said he talked to Mr. Roskelley when the three climbers arrived in the area about a week ago. He gave them some suggestions on routes, including some in the Howse Peak area.
Mr. Blanchard called it a breathtaking mountainscape with a steep alpine wall, including many hazards, that’s popular only with expert climbers.
“There’s definitely avalanche-prone slopes and cornices and snow mushrooms that are a form of avalanche that can be deadly,” he said.
He said the three men are considered among the top 1 per cent of alpinists in the world.
“If you want to equate it to racing, they are Formula 1 drivers,” Mr. Blanchard said.
Ash Routen, an outdoor adventure writer based in England, said their deaths would be a heavy loss for the sport.
“It’s always a shock when any climber dies, particularly those that are very well publicized, but perhaps people might be a little more shocked that it wasn’t an 8,000-metre peak with a high death rate in the Himalayas,” said Mr. Routen, who has been closely following the careers of Mr. Lama and Mr. Auer.
“Inherently, all mountains carry risk. … You can just be in the wrong place at the wrong time.”
Mr. Routen said the 28-year-old Mr. Lama, who is the son of a Nepali mountain guide and a nurse from Austria, was only 5 when Everest mountaineer Peter Habeler discovered his talents and took him under his wing.
Mr. Lama became the youngest person to win an International Federation of Sport Climbing World Cup in both lead climbing and bouldering. He shifted his focus to free climbing in 2011.
A standout climb by Mr. Lama, Mr. Routen said, was on the Compressor Route in Patagonia’s Cerro Torre. He became the first to scale the mountain without the assistance of bolts.
“That made people sit up and talk, for sure,” Mr. Routen said.
Mr. Auer, 35, who grew up near the Dolomites in Austria, guided sheep from the family farm into the mountains every summer as a boy, his North Face profile said.
Mr. Routen called him a brave and a technically skilled alpinist who often climbed difficult routes on his own.
“He is a relatively reserved guy who wasn’t somebody looking to play his achievements out to the media,” Mr. Routen said.
“Sure, he was sponsored by North Face and a few other companies, but very much he wanted to do his own thing … and climbed purely for the enjoyment of being in the mountains.”
An online biography of Mr. Roskelley on the North Face website says he grew up in Washington State and spent his childhood adventuring with his family throughout the Pacific Northwest.
In 2003, at 20, he summitted Mount Everest with his father, John Roskelley, who is considered one of the best American mountaineers of his era.
The American Alpine Journal said there is at least one route named after the younger Mr. Roskelley in Alaska called the Erdmann-Roskelley Northeast Face.
In Banff, a daily avalanche bulletin by Parks Canada’s mountain safety team shows the danger level as variable, ranging from low to high.
Parks Canada notes that a significant storm blew into the area late on Wednesday. The storm is expected to drop 30 centimetres of new snow and rain, along with extreme winds.