SHA is preparing for signal operations enhancements and/or reconstruction at several intersections along MD 235 and MD 246 in Lexington Park and Great Mills. 

The adaptive signal technology for these intersection locations include the signals along MD 235 from Airport View Drive to MD 246; and MD 246 from MD 235 to the Saint Mary’s Square shopping center entrance.

You will see crews on site performing advanced field stakeouts and other preliminary work. Construction varies at each intersection ranging from upgrading communications equipment to new intersection pavement markings.