Laserfiche WebLink
Table E-2 <br /> Level of service Criteria (signalized Intersections) <br /> Level of Service Stopped Delay per Vehicle (Seconds) <br /> A < 5.0 <br /> B 5.1 to 15.0 , <br /> C 15.1 to 25.0 <br /> D 25.1 to 40.0 <br /> E 40.0 to 60.0 <br /> F > 60.0 <br /> Source: Transportation Research Board. "Highway Capacity Manual". Special <br /> Report 209 (1985) <br /> I <br /> E-4 <br />