Mossback's Northwest

Here Comes the Avalanche Express!

How a double whammy of catastrophes had a profound impact on the Pacific Northwest. It’s hard to imagine, but in 1910, two separate avalanches days apart swept all before them and still stand as the most fatal ever in the U.S. and Canada.

Here Comes the Avalanche Express!

7m 12s

How a double whammy of catastrophes had a profound impact on the Pacific Northwest. It’s hard to imagine, but in 1910, two separate avalanches days apart swept all before them and still stand as the most fatal ever in the U.S. and Canada.

Similar Shows

WETA Passport

Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.