HURRAY TO DALLAS. IT MOVED DOWN THE LIST OF CRAZY DRIVERS.
| Least Courteous | |
| 2014 | 2013 |
| Houston | New York City |
| Atlanta | Dallas |
| Baltimore | Detroit |
| Washington DC | Atlanta |
| Boston | Minneapolis |
| Most Courteous | |
| 2014 | 2013 |
| Portland | Portland |
| Pittsburgh | Cleveland |
| St. Louis | Baltimore |
| San Francisco | Sacramento |
| Charlotte | Pittsburgh |
Source: AutoVantage