Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Los Angeles, CA, United States | 344.1 | 61.1 | 17151.7 | 790.2 | 15354.5 | |
| San Francisco, CA, United States | 256.5 | 51.2 | 7236.9 | 577.4 | 9254.9 | |
| Detroit, MI, United States | 227.4 | 45.1 | 3525.4 | 347.8 | 10871.9 | |
| Miami, FL, United States | 213.1 | 43.0 | 2633.5 | 236.9 | 10693.4 | |
| Boston, MA, United States | 212.9 | 45.4 | 3654.2 | 245.9 | 8354.9 | |
| Houston, TX, United States | 206.9 | 42.0 | 2261.3 | 248.9 | 10313.0 | |
| Toronto, Canada | 203.1 | 45.1 | 3533.9 | 256.8 | 6814.9 | |
| Atlanta, GA, United States | 202.3 | 41.9 | 2205.3 | 237.4 | 9620.2 | |
| Honolulu, HI, United States | 202.1 | 41.2 | 1978.1 | 218.1 | 10340.9 | |
| Seattle, WA, United States | 191.1 | 41.9 | 2201.6 | 226.0 | 7620.2 | |
| Chicago, IL, United States | 189.8 | 41.9 | 2221.0 | 213.7 | 7414.2 | |
| Washington, DC, United States | 187.5 | 40.5 | 1759.1 | 234.8 | 8060.2 | |
| Nashville, TN, United States | 186.8 | 39.0 | 1339.4 | 210.2 | 9351.8 | |
| Philadelphia, PA, United States | 183.8 | 40.3 | 1690.5 | 270.9 | 7389.2 | |
| San Jose, CA, United States | 183.7 | 38.3 | 1164.6 | 210.6 | 9365.6 | |
| Orlando, FL, United States | 178.8 | 36.8 | 848.8 | 214.0 | 9665.7 | |
| Pittsburgh, PA, United States | 175.3 | 38.1 | 1117.9 | 209.5 | 7974.1 | |
| Tampa, FL, United States | 173.1 | 35.8 | 687.1 | 200.5 | 9394.0 | |
| Jacksonville, FL, United States | 172.0 | 35.3 | 606.8 | 239.2 | 9329.0 | |
| Denver, CO, United States | 171.2 | 36.2 | 753.8 | 224.7 | 8562.3 | |
| Mississauga, Canada | 167.0 | 38.3 | 1161.6 | 195.5 | 6518.1 | |
| Dallas, TX, United States | 167.0 | 35.2 | 580.3 | 200.8 | 8761.3 | |
| Minneapolis, MN, United States | 165.7 | 36.3 | 767.4 | 210.2 | 7592.7 | |
| Oakland, CA, United States | 165.0 | 37.7 | 1036.5 | 226.8 | 6406.4 | |
| Charlotte, NC, United States | 164.5 | 34.7 | 519.6 | 208.2 | 8565.2 | |
| New York, NY, United States | 161.8 | 42.8 | 2535.5 | 188.3 | 3024.0 | |
| Montreal, Canada | 161.5 | 39.5 | 1469.2 | 172.2 | 4978.7 | |
| Austin, TX, United States | 161.4 | 34.2 | 451.8 | 218.7 | 8312.5 | |
| Salt Lake City, UT, United States | 157.1 | 35.1 | 568.0 | 185.8 | 7145.4 | |
| San Diego, CA, United States | 156.2 | 33.8 | 403.1 | 204.9 | 7750.7 | |
| Cleveland, OH, United States | 153.5 | 33.7 | 396.3 | 177.9 | 7483.4 | |
| Raleigh, NC, United States | 152.2 | 32.8 | 298.1 | 164.6 | 7968.8 | |
| Phoenix, AZ, United States | 150.9 | 32.6 | 282.4 | 167.2 | 7836.7 | |
| Vancouver, Canada | 150.1 | 36.9 | 875.4 | 157.8 | 5041.5 | |
| Portland, OR, United States | 150.0 | 33.5 | 366.3 | 163.0 | 7158.4 | |
| Indianapolis, IN, United States | 136.8 | 29.5 | 90.8 | 185.7 | 7066.5 | |
| San Antonio, TX, United States | 136.2 | 30.4 | 127.5 | 164.6 | 6678.2 | |
| Hamilton, Canada | 134.7 | 33.0 | 320.8 | 213.8 | 4785.8 | |
| Anchorage, AK, United States | 131.3 | 27.2 | 35.2 | 323.1 | 6445.4 | |
| Milwaukee, WI, United States | 131.0 | 28.5 | 59.5 | 159.0 | 6749.8 | |
| Calgary, Canada | 128.6 | 30.0 | 107.9 | 140.4 | 5842.3 | |
| Winnipeg, Canada | 128.0 | 31.5 | 190.5 | 124.8 | 5117.3 | |
| Las Vegas, NV, United States | 127.9 | 27.4 | 38.0 | 146.3 | 6760.8 | |
| Saint Louis, MO, United States | 127.1 | 27.2 | 36.0 | 159.5 | 6596.8 | |
| Tucson, AZ, United States | 127.0 | 28.3 | 53.7 | 130.9 | 6389.8 | |
| Baltimore, MD, United States | 126.6 | 31.5 | 196.9 | 131.1 | 4838.9 | |
| Kansas City, MO, United States | 125.6 | 26.1 | 27.4 | 120.1 | 6930.8 | |
| Sacramento, CA, United States | 124.0 | 27.0 | 33.5 | 125.9 | 6406.1 | |
| Edmonton, Canada | 123.4 | 29.3 | 82.6 | 136.1 | 5382.0 | |
| Cincinnati, OH, United States | 120.9 | 25.1 | 25.1 | 104.7 | 6490.4 | |
| Colorado Springs, CO, United States | 120.5 | 25.3 | 25.4 | 188.5 | 5832.5 | |
| Fort Worth, TX, United States | 119.8 | 25.2 | 25.2 | 124.4 | 6157.8 | |
| Columbus, OH, United States | 118.0 | 24.9 | 24.9 | 104.9 | 6059.9 | |
| Ottawa, Canada | 118.0 | 31.2 | 170.6 | 113.7 | 3984.6 | |
| Halifax, Canada | 117.7 | 30.5 | 131.2 | 130.7 | 4142.5 | |
| Memphis, TN, United States | 117.4 | 23.3 | 23.3 | 111.8 | 6187.0 | |
| Oklahoma City, OK, United States | 116.6 | 25.0 | 25.0 | 127.9 | 5672.7 | |
| Albuquerque, NM, United States | 116.4 | 25.1 | 25.1 | 114.9 | 5715.0 | |
| Victoria, Canada | 116.3 | 28.2 | 50.9 | 139.4 | 4793.6 | |
| Spokane, WA, United States | 114.3 | 23.7 | 23.7 | 105.3 | 5684.9 | |
| Kelowna, Canada | 113.5 | 28.9 | 70.3 | 158.7 | 4037.5 | |
| Madison, WI, United States | 112.5 | 24.2 | 24.2 | 125.6 | 5210.9 | |
| Louisville, KY, United States | 110.0 | 22.1 | 22.1 | 94.1 | 5408.7 | |
| Boise, ID, United States | 107.8 | 22.3 | 22.3 | 94.5 | 5054.0 | |
| Quebec City, Canada | 106.7 | 27.5 | 40.0 | 94.9 | 3977.2 | |
| Omaha, NE, United States | 99.3 | 19.1 | 19.1 | 70.4 | 4548.2 | |
| Regina, Canada | 88.8 | 17.2 | 17.2 | 56.4 | 3588.6 |