Once you get off of I-40 going into Raleigh until going under 440 beltline (Raleigh-Chapel Hill Expressway) especially where Wade avenue intersects with Edwards Mill Road). The speed limit goes from 65 to 55 once you get off of 40 but doesn’t feel like it should be 55. Police frequently on the lookout going both directions, sometimes on motorcycles with hand-held radar guns. Very easy to think it is still 65 mph but it is actually 55.