Dallas (WBAP/KLIF) – Dallas Area Rapid Transit is offering free rides to voters from 6 a.m. to 8 p.m. on Election Day, Tuesday November 6th. Riders can ride the DART bus, light rail, Paratransit or the Trinity Railway Express commuter rail between CentrePort/DFW Airport station and Union station. To get the free ride you will need to show a valid voter registration card.