» APTA: Tennessee Transit    Information from the American Public Transportation Association.    http://www.apta.com/links/state_local/tn.cfm

» ETHRA Public Transit    Serves sixteen counties in East Central Tennessee and handles transportation on a by-appointment basis. Includes disability information.    http://www.ethrapublictransit.org/

» Knoxville Area Transit    Operates buses and trolleys in and around Knoxville. Includes special program information, schedule, and program history.    http://www.ci.knoxville.tn.us/kat/Web%20Pages

» Memphis Area Transit Authority    Bus and trolley schedules and maps.    http://www.matatransit.com/

» Nashville MTA    Online route maps and schedules for Nashville's bus and trolley systems. Information available in several languages.    http://www.nashvillemta.org/

» Oak Ridge Transit System    Information about transportation services available locally, including operating hours, fares, and contact numbers.    http://www.oakridgepublictransit.org/

» Regional Transportation Authority    Nine-county regional agency that plans and develops regional transit in the Nashville area. Information on ride-sharing, HOV lanes, regional buses, and longer-term initiatives such as commuter rail.    http://www.rta-ride.org/

» University of Tennessee Transportation System    Includes route map, commuter information, and tourist information. Located in Knoxville.    http://www.ridethet.com