Jun 11 2026State Highway Administration Installing Bus Lanes on MD 355 (Wisconsin Avenue) to Support Bus Service During Metro Rail Station ClosuresD.C./Southern | Project AnnouncementMetro Closing Three Stations Along Red Line for Summer Construction [Click here...]
Jun 10 2026State Highway Administration Begins Rehabilitation Project on US 15 Bridge Over the Potomac River in Frederick CountyWestern | Project Announcement | BridgesProject will Clean, Paint and Repair the Bridge During Overnight Hours [Click here...]
May 27 2026State Highway Administration Begins Traffic Signal Project at MD 2 and Birdsville Road Intersection in Anne Arundel CountyD.C./Southern | Project Announcement | SafetyProject Will Enhance Safety in Davidsonville Area [Click here...]
May 19 2026State Highway Administration Begins Culvert Replacement Project on MD 225 Over Branch of Mattawoman Creek in Charles CountyD.C./Southern | Project AnnouncementFive-Month Closure/Detour Near Livingston Road, Increases Work Zone Safety Conditions; Motorists Encouraged to Plan Ahead for Additional Travel Time [Click here...]
May 7 2026State Highway Administration Begins US 50 Summer Ramp Management in Anne Arundel and Queen Anne's CountiesD.C./Southern, Eastern | Project AnnouncementUS 50/US 301 Ramp Management Projects to Again Launch Ahead of Peak Travel Season [Click here...]