 Richardson and the region benefit from the location of two major highways in the city.The President George Bush Turnpike, running east–west along the northern border of the city, provides a convenient connection to the Dallas Fort Worth International Airport, as well as links to IH 35E, IH 30, IH20, SH 114, and SH 183 west of the city as well as a second link to IH30 east of the city.Richardson also benefits from the Dallas Area Rapid Transit (DART) Light Rail line which parallels U.S. 75 and has four stations in the city.