24th February 2017
Dallas-Fort Worth and Dayton Ohio have the least t traffic congestion among larger cities (urban areas) in the world, according to the 2017 Tom Tom Traffic Index. Dallas-Fort Worth had the shortest average all day delay, at 18 percent of the 43 cities with more than 5 million population. Dallas-Fort Worth also had the least average peak period traffic delay. This is the second year in a row the Dallas Fort Worth has had the best all day traffic congestion. Dayton had the best all day and average peak hour congestion among the 146 cities with between 800,000 and 5,000,000 population and tied with three others for the best in among all cities the least all-day congestion.