well, she was an athletic 32-year old, and a runner.
A March 10 story mentions wolf bites on her body--
http://www.adn.com/2010/03/09/1175725/wolf-blamed-in-death-of-villager.html

see also this story, http://www.adn.com/2010/03/10/1178020/residents-unnerved-by-pack-of.html
Troopers would not comment on the cause of death, saying the investigation is ongoing and that they are awaiting the results of the autopsy. Spokeswoman Megan Peters said the body showed signs of predation but declined to provide further details.

The body was found on regional corporation land within the borders of the Alaska Peninsula Wildlife Refuge and therefore was not in federal jurisdiction, said Bruce Woods, spokesman for the U.S. Fish and Wildlife Service.

"I don't think there's any decision yet as to whether it was predated before or after death," Woods said. "In other words, the (woman) might have died of something else and wolves might have found the body."

It is the case that an autopsy is yet to be performed.
the stories in the Daily News mention that bears are not yet out of their hibernation dens.