I ain't gonna lie, down here on Highway 98, the mean speed is 10 miles an hour over posted (minimum), if you aren't doing that you are causing a problem (I cause a lot of problems). Even through a posted 35 mph construction area (with a double the fine sign) people are doing 50, but not in my lane
The area was previously 45mph, but they have cones and concrete to block off the construction crew areas (concrete walls were they are actually working) because they KNOW someone would run off the road and hit some worker or equipment when it rains.
About once a week the state or county will put up a speed trap, but its not often enough, they drive VERY offensively down here, and I don't mean offensive as in the other side of defense... I mean offensive in the term used for Aholes that don't care about others and think they own the road.