As of 9 a.m. Wednesday, traffic was slow on I-95 southbound near O'Donnell Street, due to an accident involving three vehicles.
Accidents were slowing traffic on Old York Road near Paper Mill Road in Baltimore County, Mountain Road and Maryland Road in Pasadena, and Washington Boulevard near Montevideo Road in Howard County.
Light Street was closed between Baltimore and Lombard streets due to water main repairs. Bus routes on Light Street have been diverted due to the street closing.
Traffic was slow on I-895 at the Steel Bridge due to construction activity.
Debris in the road was obstructing traffic on I-795 southbound near I-695 in Baltimore County.
Some streets were closed or partly closed around the Mount Royal Cultural District in Baltimore due to preparations for the Artscape festival this weekend.
Maryland Transit Administration buses 36 and 51 have been diverted from Monroe Street due to a sinkhole.
There were no major delays on the light rail or Metro systems.