East Monument Street between Patterson Park and Milton avenues is closed due to a sinkhole. The sinkhole has also caused a gas leak.
A sinkhole caused by a water main break has closed westbound lanes of Route 450 in Bladensburg, and the commute route will remain closed through the morning.
Crews are working to repair a sinkhole in East Baltimore.
Frederick city officials say emergency work on a sinkhole has closed a section of Monocacy Boulevard at Storage Way.