Eleven snowmobilers were hit by back-to-back avalanches on Sunday. Eight were buried but three from the group clawed through the snow and reached safety.
Search efforts - which involved several dozen rescue officials and volunteers as well as search dogs - had been delayed until later Monday by the threat of more avalanches.
"The snowmobilers were well-outfitted, dressed warmly and many had the proper safety equipment," said Faulkner.
The first avalanche buried a group of seven snowmobilers on Sunday afternoon, while they were resting at the foot of a hill, said David Wilks, mayor of Sparwood, home to all 11 men.
"It appears a cornice let loose - an overhang on the top of the mountain - and buried them," he said.
Another group of four snowmobilers heard their shouts, hurried over and started digging when they were hit by a second avalanche.
Two men dug themselves out and then pulled a third man free. Rescuers found them by their emergency communication devices.
Wilks, who spoke to one of the survivors, said he was told they were buried twice and were fortunate enough to be able to dig themselves out after about 20 minutes after the second avalanche hit.
"They're very distraught that they weren't able to stay and try and find or help their buddies, but ... one of them was injured and they felt there was an imminent risk of another avalanche coming down," said Wilks. "They had lost their gloves, they had lost everything so they were starting to dig by hand."
The three men sustained minor injuries.
Wilks said all 11 men knew each other in the small coal-mining town of 4,000, and some were related to one another.
"It's pretty dramatic. In a town of this size, everybody knows everybody. It's gonna cause everybody to think twice about conditions they thought were safe," said Elkford Snowmobile Associate spokesman Peter Cunningham.
The Canadian Avalanche Centre had issued an advisory that day warning of dangerous conditions and the strong possibility of avalanches.
"The conditions that we've got in the last few days are so severe that it's a shame they decided to go into the backcountry," Fernie Mayor Cindy Corrigan said.