According to INRIX Ten cities with the worst traffic THE LIST: 10 cities with worst traffic... Ten cities with the worst traffic ranked has having the worst traffic congestion the country’s worst traffic congestion According to INRIX USA Today seventh highest THE LIST: 10 cities with worst traffic... According to INRIX LAX traffic has declined All Led by Dems ranked 81% commute to work by driving. Ten cities with the worst traffic automotive traffic All Led by Dems seventh highest loses 38 hours in traffic jams ranked has having the worst traffic congestion According to INRIX worst traffic in the United States worst congested LAX traffic has declined