search for intersections and cameras on an interactive map. the tdot smartway system is managed through four transportation management centers (tmc) with a total of 551 cameras, 183 message signs, 1107 roadway detection. beginning of dialog window. Escape will cancel and close the window. nashville, tennessee traffic cameras. Below is a list of cameras in nashville, tennessee. Select a camera to see it on our interactive map. Interstates and state routes.
