Parlier, California Speed Traps
CHP, plus Fowler, Parlier and Reedley Police Departments monitor Manning Ave as a special enforcement zone. Speeds vary significantly from 65 down to 45 or 35 in those towns and are strictly enforced, particularly during evening and morning commute hours (as early as 6 am).
Well known speedtrap, a 30+ year tradition. Speed limit changes multiple times from 65mph,50mph,45mph, etc. Police officer recommended that you just go 45mph, because drivers tend to get confused as to what the speed limit actually is.