Motorists in Columbia County are advised that Interstate 80 eastbound is down to a single lane at the scene of a crash involving three tractor-trailers near Mifflinville Exit 241 as of 10:20 a.m.

Eastbound traffic is currently being maintained in a single lane. Traffic is currently backed up less than a mile.

Motorists are reminded that speed limits are temporarily reduced to 45 mph on interstates and expressways.

PennDOT strongly suggests avoiding all unnecessary travel today.

PennDOT reminds motorists they can log on to 511pa.com or call 511 from any phone to check interstate traffic conditions before heading out.