Table 4-2 Average Truck Speeds on Selected Metropolitan Area Interstates: 2012–2015
(miles per hour)
| Metropolitan Area | 2012 | 2013 | 2014 | 2015 |
|---|---|---|---|---|
| Atlanta, GA | 60.51 | 60.16 | 59.01 | 58.83 |
| Boston, MA | 56.84 | 56.62 | 55.11 | 54.55 |
| Chicago, IL | 55.41 | 54.40 | 52.61 | 53.18 |
| Dallas, TX | 60.16 | 59.64 | 59.33 | 59.31 |
| Detroit, MI | 57.44 | 57.35 | 56.21 | 56.39 |
| Houston, TX | 59.15 | 58.73 | 57.87 | 57.96 |
| Los Angeles, CA | 49.29 | 48.95 | 48.29 | 47.93 |
| Miami, FL | 60.35 | 60.20 | 59.17 | 59.02 |
| New York, NY | 55.55 | 55.64 | 53.65 | 53.64 |
| Philadelphia, PA | 56.29 | 56.02 | 53.86 | 53.57 |
| Phoenix, AZ | 60.16 | 60.03 | 58.99 | 60.29 |
| San Francisco, CA | 47.01 | 47.82 | 47.22 | 47.56 |
| Seattle, WA | 54.41 | 54.42 | 54.03 | 54.09 |
| Washington, DC | 56.31 | 55.78 | 54.94 | 56.12 |
SOURCE: U.S. Department of Transportation, Federal Highway Administration, Office of Freight Management and Operations, Freight Performance Measurement Program, special tabulation, 2015.