I-84 closed near Multnomah Falls, Oregon, after whiteout winter weather conditions led to a pileup of more than 100 vehicles ...

A massive pileup clogged I-84 near Portland, Oregon thanks to snowy conditions. More than 100 vehicles were tangled up in the wreckage.

Traffic is beginning to move westbound on Interstate 84 near Multnomah Falls on Thursday evening after a series of crashes shut down the freeway.

More than 100 vehicles were involved in a crash that shut down all westbound lanes of Interstate 84 near Multnomah Falls.