Jun 23 2026State Highway Administration Begins Traffic Signal Project on MD 650 (New Hampshire Avenue) in Prince George's CountyD.C./Southern | Project AnnouncementProject Will Enhance Pedestrian Safety in Langley Park Area [Click here...]
Jun 22 2026State Highway Administration Begins Drainage Improvement Project on MD 336 (Lakesville Road) Over Worlds End Creek in Dorchester CountyEastern | Project AnnouncementDetour Beginning July 6; Motorists Encouraged to Plan Ahead for Additional Travel Time [Click here...]
Jun 22 2026State Highway Administration Hosting Open House for Interstate 97 Safety and Mobility Project from US 50 to MD 32 in Anne Arundel CountyD.C./Southern | Public Meeting | SafetyPublic Invited to Learn More About the Project and Provide Feedback [Click here...]
Jun 18 2026***TRAFFIC ALERT*** State Highway Administration to Detour I-70 Westbound and I-81 Northbound at the I-70/I-81 Interchange in Washington CountyWestern | Traffic Alert | Lane ClosureMotorists Should Expect Temporary Nighttime Lane Closures and Detours [Click here...]
Jun 18 2026***TRAFFIC ALERT*** State Highway Administration to Perform Concrete Deck Repairs on MD 231 Bridge in Southern MarylandD.C./Southern | Traffic Alert | Lane Closure | BridgesDaytime Flagging Operation Begins Monday June 22 [Click here...]