Slick roads and whiteout conditions caused by a winter storm led to a multi-vehicle pile-up involving more than 20 cars, ...

I-84 closed near Multnomah Falls, Oregon, after whiteout winter weather conditions led to a massive pileup on Thursday.

Authorities say a crash on Interstate 84 near Portland, Oregon, in whiteout conditions caused a more than 100-vehicle pileup.

With winter weather hitting the Pacific Northwest on Thursday morning, city, county and various community organizations have announced closures for the day. Read online: ...

Twenty to 30 cars were involved in a pileup Thursday on Interstate 84 in Multnomah County, Oregon. It happened amid whiteout ...

Dozens of vehicles, including cars, trucks and semi-trucks, were involved in crashes along Oregon’s Interstate 84 early ...

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

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

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

More than 100 vehicles were involved in a pileup on a snowy highway in the Columbia River Gorge, as officials in the Oregon's ...

Update: The Multnomah County Sheriff's Office says there "are dozens of vehicles in the crash area with several crash locations on I-84 westbound near m ...