As of 9 a.m. Friday, Jarrettsville Pike was closed near Dulaney Valley Road in Baltimore County, due to an accident that resulted in two deaths.
Accidents were slowing traffic at Route 24 southbound at Edgewood Road in Harford County and Route 36 at Schucks Road in Harford County.
A disabled vehicle was blocking traffic on I-95 northbound at the Fort McHenry Tunnel.
Charles Street is closed from Centre Street to Read Street for the Flower Mart, as well as portions of Madison Street and Mount Vernon Place near Charles Street.
There were no major delays reported on Baltimore area transit systems.