As of 9;30 a.m. Friday, traffic was slow on eastbound I-70 past Marriottsville Road in Howard County, due to an accident involving two vehicles.
Accidents were blocking traffic at Old York Road and Lentz Road in Baltimore City; the 'Towson Roundabout' where York Road meets Joppa Road in Baltimore County; and Route 439 between I-83 and Bond Road in Baltimore County.
There were no major delays reported on local mass transit systems.