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Traffic Responsive Signal System ...

CONTROL >>  Incident Management Team  |  Lane Use Signs  |  Computerized Traffic Signal System  |  Transit System

signal cabinetA key element of Montgomery County’s Advanced Transportation Management System (ATMS) is the traffic responsive signal system. The County’s computerized signal system started with 10 intersections in 1980 and now controls all of approximately 780 County maintained traffic signals. The ATMS is designed to interface to the existing COMTRAC computerized signal system and can readily be adapted to new traffic signal technology. County-wide traffic responsive operation will be implemented in the near future.








System features include:atms map




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 Director's Office · Montgomery County Department of Transportation
101 Monroe Street, 10th Floor · Rockville, Maryland 20850 ·
· telephone: 240-777-7170 · fax: 240-777-7178 ·