Briley has at least 2 laser detecters, 1 beside the Opryland Hotel (As well as cops sitting under the overpass at night under the overpass nearest the Opryland hotel) the other laser trap is nearest the onramp from I-40 coming onto Briley going toward the Opry Mills mall, it will be to your immediate right after getting onto briley parkway. There are also about 12 cameras, 4 of which are Photo cameras these are nearest the offramp of I-24 East onto Briley, go about 2 miles and when you hit the construction zone, there are 2 cameras on each side of the parkway. Police also sit on this parkway often. Especially near these overpasses. Keep an EAGLE eye while traveling this area. They are easy to avoid as long as you are watching for them. The police do heavily patrol the Opryland/Opry Mills area. (Radar)