MarylandStateHighwayAdmin Maryland State Highway Administrati Baltimore This is the official account of the Maryland State Highway Administration. SHA manages numbered, non-toll roads in MD's counties. For Customer Service visit http://bit.ly/aQDrOD or call (800) 323-6742. Users who are followed by MarylandStateHighwayAdmin vitiryvify Vicky Holcomb Chlil Sheray Cahlil Sheray Mike Anthony 16 Mike Anthony Hereford and Worcester weather news and warnings mdmema jasonburglar Cameron Thompson Cameron Thompson Washington, DC Obama White House Washington, DC Reporter Nick Iannelli Nick Iannelli Washington D.C. All News 99.1 WNEW All News 99.1 WNEW Washington DC