Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Los Angeles, CA, United States | 312.5 | 56.8 | 12199.0 | 680.9 | 14204.3 | |
| San Francisco, CA, United States | 245.6 | 49.5 | 6042.6 | 560.0 | 8953.3 | |
| Detroit, MI, United States | 221.7 | 44.2 | 3118.2 | 335.1 | 10679.7 | |
| Miami, FL, United States | 212.0 | 42.9 | 2603.4 | 233.4 | 10566.0 | |
| Irvine, CA, United States | 209.9 | 42.8 | 2564.3 | 416.4 | 9213.4 | |
| Boston, MA, United States | 208.7 | 44.4 | 3219.3 | 246.4 | 8428.8 | |
| Houston, TX, United States | 206.3 | 41.9 | 2205.0 | 248.8 | 10341.0 | |
| Honolulu, HI, United States | 202.2 | 41.2 | 1985.9 | 218.0 | 10340.9 | |
| Toronto, Canada | 199.9 | 44.6 | 3315.2 | 249.5 | 6705.5 | |
| Atlanta, GA, United States | 199.4 | 41.4 | 2038.6 | 233.0 | 9534.3 | |
| Seattle, WA, United States | 196.4 | 42.6 | 2463.1 | 238.3 | 7875.8 | |
| Washington, DC, United States | 191.6 | 41.2 | 1969.0 | 244.4 | 8175.1 | |
| Chicago, IL, United States | 189.1 | 41.8 | 2183.4 | 209.3 | 7417.4 | |
| 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 | |
| Austin, TX, United States | 184.3 | 38.2 | 1149.8 | 281.1 | 9111.8 | |
| 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 | |
| Huntsville, AL, United States | 182.7 | 37.4 | 984.7 | 378.6 | 8909.8 | |
| Raleigh, NC, United States | 182.6 | 38.3 | 1168.9 | 251.2 | 8883.2 | |
| Tampa, FL, United States | 175.5 | 36.5 | 807.6 | 201.2 | 9289.6 | |
| Orlando, FL, United States | 175.1 | 36.1 | 731.4 | 210.7 | 9491.1 | |
| Charlotte, NC, United States | 170.4 | 35.8 | 687.7 | 223.0 | 8721.5 | |
| Pittsburgh, PA, United States | 168.7 | 37.1 | 910.6 | 197.9 | 7637.1 | |
| Cincinnati, OH, United States | 168.1 | 34.8 | 531.1 | 337.8 | 8441.4 | |
| Denver, CO, United States | 167.9 | 35.6 | 652.4 | 220.8 | 8446.3 | |
| 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 | |
| Ann Arbor, MI, United States | 167.3 | 35.9 | 694.1 | 308.1 | 7650.4 | |
| Montreal, Canada | 165.6 | 39.8 | 1571.1 | 180.8 | 5276.7 | |
| Dallas, TX, United States | 164.6 | 34.7 | 515.2 | 203.5 | 8632.8 | |
| Vancouver, WA, United States | 164.1 | 35.2 | 588.1 | 243.5 | 7935.5 | |
| Mississauga, Canada | 162.7 | 37.3 | 954.9 | 191.0 | 6509.2 | |
| Minneapolis, MN, United States | 161.1 | 35.4 | 622.3 | 202.7 | 7477.4 | |
| 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 | |
| Madison, WI, United States | 158.8 | 33.9 | 409.2 | 276.5 | 7764.9 | |
| Phoenix, AZ, United States | 152.6 | 32.7 | 293.1 | 168.6 | 8052.2 | |
| 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 | |
| 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 | |
| Fort Lauderdale, FL, United States | 146.1 | 30.5 | 132.4 | 202.2 | 8075.8 | |
| San Antonio, TX, United States | 144.8 | 31.8 | 217.9 | 177.9 | 7205.6 | |
| Charleston, SC, United States | 141.9 | 30.5 | 133.4 | 133.5 | 7803.3 | |
| Columbus, OH, United States | 140.1 | 31.2 | 170.8 | 210.4 | 6613.7 | |
| Quebec City, Canada | 139.5 | 33.4 | 363.6 | 204.4 | 5276.8 | |
| Indianapolis, IN, United States | 136.8 | 29.5 | 90.8 | 185.7 | 7066.5 | |
| Milwaukee, WI, United States | 136.5 | 30.3 | 122.5 | 164.7 | 6774.8 | |
| Oklahoma City, OK, United States | 136.1 | 29.4 | 85.7 | 205.4 | 6906.1 | |
| Ottawa, Canada | 134.7 | 33.9 | 417.1 | 187.9 | 4444.6 | |
| Victoria, Canada | 133.8 | 32.4 | 259.7 | 195.8 | 5090.6 | |
| Boise, ID, United States | 133.4 | 29.8 | 99.1 | 250.7 | 6065.3 | |
| Kansas City, MO, United States | 130.9 | 27.7 | 43.3 | 151.7 | 7102.3 | |
| Asheville, NC, United States | 130.8 | 27.1 | 34.3 | 214.5 | 6935.0 | |
| Knoxville, TN, United States | 128.5 | 26.8 | 31.4 | 141.1 | 7096.9 | |
| Winnipeg, Canada | 127.8 | 31.1 | 169.4 | 124.8 | 5259.2 | |
| Fort Worth, TX, United States | 127.4 | 27.3 | 36.9 | 134.9 | 6790.9 | |
| New Orleans, LA, United States | 127.3 | 28.5 | 58.6 | 170.4 | 6093.8 | |
| Las Vegas, NV, United States | 126.9 | 27.3 | 36.9 | 149.2 | 6615.3 | |
| Baltimore, MD, United States | 126.9 | 31.7 | 208.7 | 127.9 | 4814.2 | |
| 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 | |
| Spokane, WA, United States | 124.7 | 26.1 | 27.5 | 186.3 | 6348.1 | |
| 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 | |
| Colorado Springs, CO, United States | 122.8 | 26.0 | 27.1 | 189.2 | 6056.1 | |
| Albuquerque, NM, United States | 121.7 | 26.5 | 29.5 | 125.4 | 6178.4 | |
| Edmonton, Canada | 118.4 | 28.1 | 50.5 | 131.8 | 5135.4 | |
| Reno, NV, United States | 117.3 | 23.3 | 23.3 | 118.4 | 6132.3 | |
| Regina, Canada | 117.0 | 23.8 | 23.8 | 218.5 | 5405.4 | |
| 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 | |
| Louisville, KY, United States | 111.7 | 22.4 | 22.4 | 103.5 | 5541.7 | |
| Kelowna, Canada | 110.5 | 27.8 | 44.6 | 148.5 | 4071.0 | |
| 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 |