Roanoke County/Salem City Police radar for speeders traveling toward Lakeside Plaza. Police use two areas: Slightly before Pinkerton Chevrolet; hiding in Pinkerton’s entrance road. Speed limit is 35 but traffic travels 45 typically. Minor-Moderate frequency and always after Pinkerton is closed. And in the area of 419 between Locke St. and Dalewood Ave. Speed limit is 45 but downward slope causes increase of speed. Motorists are always riding their breaks downhill and there is no warning. Minor-Moderate frequency and time of day does not matter.