Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Los Angeles, CA, United States | 317.6 | 57.5 | 12940.8 | 693.0 | 14393.0 | |
| San Francisco, CA, United States | 265.7 | 52.3 | 8085.6 | 595.5 | 9816.7 | |
| Seattle, WA, United States | 232.9 | 48.0 | 5095.6 | 362.3 | 8929.2 | |
| Washington, DC, United States | 225.4 | 46.3 | 4152.3 | 365.7 | 9116.1 | |
| Boston, MA, United States | 223.9 | 46.6 | 4277.3 | 295.5 | 8980.9 | |
| Houston, TX, United States | 217.2 | 43.5 | 2810.4 | 296.7 | 10712.1 | |
| San Jose, CA, United States | 216.1 | 43.5 | 2838.4 | 348.5 | 10120.5 | |
| Miami, FL, United States | 212.3 | 42.9 | 2590.7 | 235.6 | 10644.2 | |
| Atlanta, GA, United States | 205.6 | 42.4 | 2387.4 | 257.6 | 9673.9 | |
| Honolulu, HI, United States | 204.5 | 41.6 | 2109.6 | 220.2 | 10430.9 | |
| Toronto, Canada | 201.2 | 44.8 | 3391.5 | 252.9 | 6762.3 | |
| Chicago, IL, United States | 198.0 | 42.9 | 2589.1 | 244.4 | 7842.4 | |
| Austin, TX, United States | 196.2 | 39.9 | 1596.7 | 341.0 | 9565.4 | |
| Nashville, TN, United States | 186.8 | 39.0 | 1339.4 | 210.2 | 9351.8 | |
| Philadelphia, PA, United States | 184.6 | 40.4 | 1733.1 | 272.3 | 7400.1 | |
| Dallas, TX, United States | 183.6 | 37.8 | 1056.0 | 282.8 | 9308.3 | |
| San Diego, CA, United States | 179.0 | 37.9 | 1072.2 | 285.9 | 8374.6 | |
| Orlando, FL, United States | 178.1 | 36.6 | 823.7 | 215.7 | 9630.4 | |
| Raleigh, NC, United States | 178.0 | 37.6 | 1022.3 | 266.4 | 8470.4 | |
| Tampa, FL, United States | 176.9 | 36.7 | 844.9 | 211.2 | 9321.8 | |
| Charlotte, NC, United States | 174.7 | 36.6 | 826.4 | 227.3 | 8879.1 | |
| New York, NY, United States | 174.0 | 44.3 | 3145.6 | 219.9 | 3466.3 | |
| Denver, CO, United States | 173.8 | 36.6 | 822.8 | 238.1 | 8654.3 | |
| Ottawa, Canada | 169.9 | 39.6 | 1509.5 | 278.7 | 5588.2 | |
| Jacksonville, FL, United States | 168.7 | 34.8 | 523.4 | 236.3 | 9158.0 | |
| Minneapolis, MN, United States | 167.9 | 36.6 | 819.9 | 241.8 | 7592.3 | |
| Portland, OR, United States | 167.3 | 36.1 | 729.9 | 265.6 | 7720.8 | |
| Quebec City, Canada | 164.9 | 37.6 | 1010.0 | 278.3 | 6220.3 | |
| Montreal, Canada | 164.7 | 39.7 | 1535.3 | 180.8 | 5233.5 | |
| Mississauga, Canada | 162.7 | 37.3 | 954.9 | 191.0 | 6509.2 | |
| Vancouver, Canada | 161.1 | 38.3 | 1169.6 | 202.0 | 5531.3 | |
| Phoenix, AZ, United States | 160.2 | 33.9 | 419.8 | 212.0 | 8314.5 | |
| Salt Lake City, UT, United States | 159.2 | 35.1 | 574.9 | 214.1 | 7299.4 | |
| Albuquerque, NM, United States | 156.6 | 33.2 | 335.0 | 325.2 | 7579.3 | |
| San Antonio, TX, United States | 155.5 | 33.5 | 372.2 | 238.9 | 7611.6 | |
| Kansas City, MO, United States | 153.3 | 32.4 | 259.2 | 241.6 | 7981.4 | |
| Saint Louis, MO, United States | 151.8 | 31.7 | 209.4 | 314.1 | 7732.1 | |
| Victoria, Canada | 147.2 | 34.7 | 513.1 | 242.8 | 5513.6 | |
| Sacramento, CA, United States | 147.1 | 31.7 | 208.9 | 274.4 | 7114.0 | |
| Calgary, Canada | 145.6 | 32.8 | 297.7 | 249.3 | 6355.8 | |
| Indianapolis, IN, United States | 144.7 | 30.9 | 157.6 | 226.8 | 7425.5 | |
| Columbus, OH, United States | 141.7 | 31.1 | 165.2 | 211.3 | 6929.0 | |
| Boise, ID, United States | 140.7 | 30.4 | 129.1 | 332.8 | 6509.6 | |
| Tucson, AZ, United States | 136.8 | 30.0 | 111.1 | 218.6 | 6636.2 | |
| Halifax, Canada | 134.9 | 33.2 | 343.1 | 224.6 | 4640.5 | |
| Las Vegas, NV, United States | 128.4 | 27.7 | 42.5 | 151.1 | 6708.3 | |
| Winnipeg, Canada | 128.3 | 31.3 | 181.3 | 125.7 | 5235.0 | |
| Edmonton, Canada | 122.9 | 29.0 | 71.5 | 157.9 | 5316.8 | |
| Colorado Springs, CO, United States | 122.8 | 26.0 | 27.1 | 189.2 | 6056.1 |