Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Los Angeles, CA, United States | 313.2 | 56.9 | 12275.6 | 685.9 | 14242.8 | |
| San Francisco, CA, United States | 245.6 | 49.5 | 6042.6 | 560.0 | 8953.3 | |
| Detroit, MI, United States | 221.8 | 44.2 | 3118.2 | 339.6 | 10679.7 | |
| Miami, FL, United States | 211.3 | 42.8 | 2531.4 | 233.9 | 10599.2 | |
| Boston, MA, United States | 208.1 | 44.3 | 3167.8 | 247.0 | 8433.2 | |
| Houston, TX, United States | 204.8 | 41.6 | 2122.7 | 246.4 | 10273.6 | |
| Honolulu, HI, United States | 204.5 | 41.6 | 2109.6 | 220.2 | 10430.9 | |
| Toronto, Canada | 199.9 | 44.6 | 3315.2 | 250.2 | 6705.5 | |
| Atlanta, GA, United States | 199.6 | 41.4 | 2051.7 | 233.5 | 9535.7 | |
| Seattle, WA, United States | 194.5 | 42.4 | 2387.2 | 228.8 | 7761.0 | |
| Washington, DC, United States | 191.6 | 41.2 | 1973.8 | 245.5 | 8160.8 | |
| Chicago, IL, United States | 189.2 | 41.7 | 2162.2 | 209.9 | 7472.8 | |
| Brooklyn, NY, United States | 185.9 | 46.2 | 4084.1 | 213.4 | 3737.9 | |
| Philadelphia, PA, United States | 184.6 | 40.4 | 1733.1 | 272.3 | 7400.1 | |
| Brampton, Canada | 184.2 | 41.7 | 2162.3 | 196.7 | 6712.6 | |
| Nashville, TN, United States | 184.0 | 38.5 | 1220.4 | 208.5 | 9240.3 | |
| San Jose, CA, United States | 183.3 | 38.3 | 1173.4 | 209.2 | 9269.3 | |
| Irvine, CA, United States | 179.1 | 37.3 | 955.8 | 359.3 | 8453.2 | |
| Orlando, FL, United States | 176.0 | 36.3 | 758.1 | 212.4 | 9538.4 | |
| Tampa, FL, United States | 175.5 | 36.5 | 807.6 | 201.2 | 9289.6 | |
| Austin, TX, United States | 172.4 | 36.1 | 737.9 | 243.3 | 8747.2 | |
| Charlotte, NC, United States | 170.4 | 35.8 | 687.7 | 223.0 | 8721.5 | |
| Pittsburgh, PA, United States | 168.8 | 37.1 | 910.6 | 200.4 | 7637.1 | |
| Denver, CO, United States | 168.3 | 35.7 | 663.6 | 221.3 | 8458.1 | |
| Jacksonville, FL, United States | 167.6 | 34.6 | 497.1 | 234.4 | 9107.8 | |
| New York, NY, United States | 167.6 | 43.6 | 2873.7 | 190.9 | 3196.5 | |
| Montreal, Canada | 165.9 | 39.9 | 1593.8 | 181.1 | 5269.2 | |
| Dallas, TX, United States | 165.7 | 34.9 | 548.3 | 200.2 | 8678.5 | |
| Mississauga, Canada | 162.7 | 37.3 | 954.9 | 191.0 | 6509.2 | |
| Minneapolis, MN, United States | 162.4 | 35.7 | 659.2 | 203.8 | 7524.5 | |
| Raleigh, NC, United States | 161.2 | 34.9 | 549.4 | 180.5 | 7992.0 | |
| San Diego, CA, United States | 159.9 | 34.7 | 509.2 | 207.7 | 7799.7 | |
| Oakland, CA, United States | 159.5 | 36.5 | 795.2 | 218.4 | 6412.6 | |
| Phoenix, AZ, United States | 153.1 | 32.8 | 303.3 | 169.0 | 8073.8 | |
| Salt Lake City, UT, United States | 151.9 | 33.9 | 409.7 | 177.3 | 7141.8 | |
| Hamilton, Canada | 151.7 | 35.8 | 684.8 | 236.2 | 5530.6 | |
| Vancouver, Canada | 151.1 | 36.7 | 839.5 | 169.9 | 5242.1 | |
| Fort Lauderdale, FL, United States | 148.5 | 31.0 | 158.9 | 205.9 | 8201.7 | |
| Cleveland, OH, United States | 148.2 | 32.9 | 311.3 | 172.4 | 7141.6 | |
| Portland, OR, United States | 146.3 | 32.6 | 284.6 | 161.1 | 7064.1 | |
| San Antonio, TX, United States | 144.2 | 31.7 | 210.4 | 178.1 | 7158.1 | |
| Charleston, SC, United States | 141.9 | 30.5 | 133.4 | 133.5 | 7803.3 | |
| Columbus, OH, United States | 140.7 | 31.3 | 180.0 | 211.8 | 6625.6 | |
| Quebec City, Canada | 139.5 | 33.4 | 363.6 | 204.4 | 5276.8 | |
| Huntsville, AL, United States | 139.0 | 29.8 | 100.5 | 276.3 | 6809.3 | |
| Indianapolis, IN, United States | 136.8 | 29.5 | 90.8 | 185.7 | 7066.5 | |
| Milwaukee, WI, United States | 136.6 | 30.3 | 122.5 | 167.2 | 6774.8 | |
| Victoria, Canada | 136.6 | 32.9 | 309.6 | 198.1 | 5183.5 | |
| Oklahoma City, OK, United States | 136.1 | 29.4 | 85.7 | 205.4 | 6906.1 | |
| Ottawa, Canada | 134.1 | 33.8 | 407.4 | 188.4 | 4406.3 | |
| Kansas City, MO, United States | 132.1 | 28.0 | 48.7 | 153.1 | 7176.4 | |
| Asheville, NC, United States | 130.8 | 27.1 | 34.3 | 214.5 | 6935.0 | |
| Knoxville, TN, United States | 129.4 | 27.0 | 33.2 | 143.4 | 7170.9 | |
| Cincinnati, OH, United States | 128.5 | 27.0 | 33.3 | 191.3 | 6704.8 | |
| Winnipeg, Canada | 128.3 | 31.3 | 181.3 | 125.7 | 5235.0 | |
| Fort Worth, TX, United States | 127.4 | 27.3 | 36.9 | 134.9 | 6790.9 | |
| Las Vegas, NV, United States | 127.3 | 27.4 | 38.4 | 149.8 | 6640.0 | |
| New Orleans, LA, United States | 127.3 | 28.5 | 58.6 | 170.4 | 6093.8 | |
| Saint Louis, MO, United States | 126.5 | 27.1 | 34.3 | 158.1 | 6568.4 | |
| Anchorage, AK, United States | 125.1 | 25.6 | 25.9 | 306.5 | 5916.2 | |
| Calgary, Canada | 125.0 | 29.1 | 76.3 | 144.0 | 5652.2 | |
| Fresno, CA, United States | 124.9 | 25.5 | 25.7 | 213.3 | 6349.3 | |
| Baltimore, MD, United States | 124.7 | 31.5 | 191.6 | 127.1 | 4642.8 | |
| Ann Arbor, MI, United States | 124.7 | 28.8 | 66.2 | 153.9 | 5683.3 | |
| Sacramento, CA, United States | 124.5 | 27.1 | 34.5 | 125.7 | 6456.0 | |
| Halifax, Canada | 123.7 | 31.4 | 185.3 | 164.1 | 4343.3 | |
| Tucson, AZ, United States | 123.0 | 27.3 | 37.5 | 127.4 | 6128.5 | |
| Albuquerque, NM, United States | 122.9 | 26.9 | 32.4 | 126.8 | 6254.9 | |
| Madison, WI, United States | 122.8 | 27.3 | 37.3 | 134.6 | 6051.6 | |
| Colorado Springs, CO, United States | 122.8 | 26.0 | 27.1 | 189.2 | 6056.1 | |
| Boise, ID, United States | 121.8 | 25.9 | 26.7 | 215.9 | 5770.2 | |
| Edmonton, Canada | 119.2 | 28.3 | 54.1 | 132.8 | 5178.5 | |
| Reno, NV, United States | 117.3 | 23.3 | 23.3 | 118.4 | 6132.3 | |
| Memphis, TN, United States | 116.2 | 23.4 | 23.4 | 110.4 | 6009.1 | |
| London, Canada | 114.9 | 30.0 | 111.2 | 86.7 | 4226.6 | |
| Spokane, WA, United States | 113.6 | 23.5 | 23.5 | 104.1 | 5637.8 | |
| Kelowna, Canada | 111.9 | 28.5 | 57.9 | 152.5 | 4034.5 | |
| Louisville, KY, United States | 111.7 | 22.4 | 22.4 | 103.5 | 5541.7 | |
| Buffalo, NY, United States | 109.7 | 22.9 | 22.9 | 100.6 | 5175.9 | |
| Richmond, VA, United States | 108.6 | 22.7 | 22.7 | 92.4 | 5113.1 | |
| Rochester, NY, United States | 104.7 | 20.1 | 20.1 | 109.8 | 4849.8 | |
| Tulsa, OK, United States | 104.3 | 19.6 | 19.6 | 98.5 | 4943.9 | |
| Omaha, NE, United States | 99.8 | 19.1 | 19.1 | 71.7 | 4597.2 | |
| Nanaimo, BC, Canada | 98.7 | 21.4 | 21.4 | 98.3 | 3945.7 | |
| Regina, Canada | 89.3 | 17.1 | 17.1 | 55.0 | 3682.1 |