Vehicle Laws - Speed Monitoring Systems - Residential Districts

HB 55 modifies Maryland's vehicle laws to expand where speed monitoring systems (like photo radar) can be used in residential areas. It updates the definition of "residential district" to require properties along highways to be mainly residential for at least 300 feet and not business areas. The bill specifically authorizes these systems on highways in residential districts with 35 mph limits, school zones, certain roads in Prince George’s County, and high-risk crash locations identified in safety plans. Local governments must first approve their use via public hearing and local law. This affects residents in designated areas and requires new local authorization for speed monitoring enforcement.