Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Charlotte, NC, United States | 248.7 | 48.7 | 5497.9 | 308.4 | 11720.6 | |
| Boston, MA, United States | 229.6 | 47.6 | 4852.2 | 260.5 | 9252.5 | |
| Los Angeles, CA, United States | 222.5 | 45.0 | 3485.1 | 289.7 | 10291.6 | |
| Houston, TX, United States | 216.8 | 43.5 | 2831.2 | 238.3 | 10950.1 | |
| Chicago, IL, United States | 212.0 | 45.2 | 3603.5 | 233.2 | 8360.2 | |
| Seattle, WA, United States | 203.3 | 43.4 | 2779.6 | 346.8 | 7851.9 | |
| Miami, FL, United States | 199.3 | 42.1 | 2277.3 | 213.3 | 9016.4 | |
| New York, NY, United States | 199.2 | 48.2 | 5209.0 | 199.0 | 4185.9 | |
| San Diego, CA, United States | 197.9 | 43.1 | 2662.1 | 248.5 | 7647.9 | |
| Philadelphia, PA, United States | 195.1 | 41.7 | 2150.8 | 275.5 | 8173.8 | |
| Jacksonville, FL, United States | 194.5 | 39.4 | 1441.2 | 220.6 | 10473.8 | |
| Austin, TX, United States | 194.4 | 40.3 | 1695.8 | 277.1 | 9269.1 | |
| Orlando, FL, United States | 193.0 | 39.7 | 1528.2 | 209.2 | 9957.7 | |
| Indianapolis, IN, United States | 192.1 | 41.9 | 2218.3 | 201.7 | 7900.8 | |
| Dallas, TX, United States | 191.7 | 40.0 | 1603.9 | 215.9 | 9405.4 | |
| Vancouver, Canada | 190.6 | 43.3 | 2751.7 | 183.6 | 6602.8 | |
| Toronto, Canada | 186.3 | 42.4 | 2385.9 | 233.0 | 6366.4 | |
| Pittsburgh, PA, United States | 184.3 | 39.7 | 1520.2 | 214.8 | 8274.2 | |
| Cleveland, OH, United States | 183.4 | 37.5 | 996.3 | 223.8 | 9868.6 | |
| Washington, DC, United States | 181.9 | 40.7 | 1824.8 | 200.9 | 7107.8 | |
| Honolulu, HI, United States | 181.9 | 39.4 | 1436.5 | 138.4 | 8621.7 | |
| Atlanta, GA, United States | 181.0 | 39.0 | 1351.9 | 193.1 | 8332.6 | |
| Denver, CO, United States | 170.0 | 36.5 | 795.2 | 164.1 | 8556.2 | |
| Montreal, Canada | 169.5 | 40.9 | 1888.7 | 183.7 | 5115.9 | |
| Salt Lake City, UT, United States | 166.0 | 38.0 | 1104.6 | 219.5 | 6395.2 | |
| Nashville, TN, United States | 164.8 | 35.6 | 641.0 | 180.5 | 8186.9 | |
| Minneapolis, MN, United States | 161.7 | 34.3 | 465.0 | 230.6 | 8222.0 | |
| San Francisco, CA, United States | 161.6 | 39.8 | 1551.0 | 198.1 | 4668.4 | |
| San Jose, CA, United States | 160.5 | 33.4 | 361.9 | 207.1 | 8778.0 | |
| Las Vegas, NV, United States | 154.3 | 38.5 | 1229.6 | 186.3 | 4501.5 | |
| Tampa, FL, United States | 152.0 | 32.1 | 236.8 | 153.2 | 8489.8 | |
| Ottawa, Canada | 150.0 | 37.8 | 1066.4 | 152.6 | 4515.1 | |
| Edmonton, Canada | 148.2 | 35.2 | 589.2 | 168.4 | 5733.0 | |
| Calgary, Canada | 147.7 | 37.1 | 913.4 | 161.5 | 4586.8 | |
| Hamilton, Canada | 147.6 | 38.2 | 1161.6 | 257.0 | 3511.1 | |
| Baltimore, MD, United States | 147.5 | 35.4 | 614.6 | 149.1 | 5635.1 | |
| Mississauga, Canada | 144.8 | 35.3 | 608.7 | 146.2 | 5286.5 | |
| Raleigh, NC, United States | 141.1 | 30.7 | 142.3 | 148.2 | 7461.6 | |
| San Antonio, TX, United States | 139.4 | 31.8 | 212.4 | 136.9 | 6626.7 | |
| Phoenix, AZ, United States | 135.6 | 29.2 | 77.6 | 133.9 | 7410.5 | |
| Portland, OR, United States | 135.0 | 29.7 | 97.1 | 138.9 | 6990.8 | |
| Winnipeg, Canada | 132.8 | 32.1 | 242.2 | 142.3 | 5357.8 | |
| Kansas City, MO, United States | 125.0 | 26.2 | 27.7 | 103.5 | 6960.3 | |
| Victoria, Canada | 120.9 | 27.3 | 36.9 | 117.4 | 5886.1 | |
| Albuquerque, NM, United States | 118.7 | 27.5 | 39.6 | 109.7 | 5541.7 | |
| Columbus, OH, United States | 117.6 | 26.0 | 27.0 | 107.8 | 5776.0 | |
| Quebec City, Canada | 115.6 | 28.3 | 53.4 | 119.1 | 4774.5 | |
| Sacramento, CA, United States | 110.7 | 22.7 | 22.7 | 84.6 | 5491.1 | |
| Regina, Canada | 109.5 | 28.8 | 67.8 | 132.8 | 3714.0 | |
| Halifax, Canada | 103.5 | 27.0 | 33.6 | 90.2 | 3748.0 |