Going north, this is where the speed limit drops from 65 to 55 mph, even though it is still a good 15 miles before Greensboro city limits. The grass median opens up into a wooded ditch median in several spots. The SHP and Randolph County Sheriff likes to hide in the ditch so you won’t see them until you are on top on them. I don’t know how radar detectors might be affected from this kind of terrain.