Rank |
City |
Traffic Index |
Time Index (in minutes) |
Time Exp. Index |
Inefficiency Index |
CO2 Emission Index |
|---|---|---|---|---|---|---|
| Salt Lake City, UT, United States | 317.7 | 66.0 | 24276.3 | 259.8 | 6368.7 | |
| Belo Horizonte, Brazil | 279.8 | 57.5 | 12931.8 | 258.6 | 8563.3 | |
| San Diego, CA, United States | 264.2 | 56.2 | 11628.7 | 249.8 | 7100.0 | |
| Mexico City, Mexico | 256.4 | 50.6 | 6748.5 | 299.7 | 11315.6 | |
| Buenos Aires, Argentina | 217.2 | 47.2 | 4628.1 | 213.4 | 7622.2 | |
| Seattle, WA, United States | 215.9 | 42.5 | 2435.4 | 616.8 | 9842.0 | |
| Sao Paulo, Brazil | 213.5 | 48.2 | 5186.9 | 226.7 | 6126.4 | |
| Santiago, Chile | 212.5 | 50.6 | 6780.3 | 155.8 | 4496.0 | |
| Dallas, TX, United States | 211.2 | 44.0 | 3036.4 | 177.0 | 9757.5 | |
| Montreal, Canada | 204.8 | 48.1 | 5157.7 | 210.4 | 4950.9 | |
| Denver, CO, United States | 202.7 | 43.3 | 2758.8 | 147.2 | 8966.7 | |
| Houston, TX, United States | 199.4 | 40.9 | 1898.9 | 187.3 | 10238.3 | |
| Austin, TX, United States | 196.2 | 39.8 | 1543.3 | 206.8 | 10573.5 | |
| Porto Alegre, Brazil | 185.8 | 49.0 | 5695.8 | 137.8 | 2464.0 | |
| Caracas, Venezuela | 182.1 | 38.8 | 1281.1 | 163.4 | 8977.5 | |
| Toronto, Canada | 175.5 | 40.1 | 1644.1 | 236.5 | 6322.1 | |
| Bogota, Colombia | 169.1 | 45.5 | 3724.4 | 218.5 | 2279.0 | |
| Vancouver, Canada | 167.5 | 40.8 | 1837.7 | 176.6 | 4976.3 | |
| Ottawa, Canada | 166.9 | 40.0 | 1613.8 | 144.5 | 5574.0 | |
| San Francisco, CA, United States | 166.3 | 40.5 | 1761.0 | 191.8 | 4900.0 | |
| Rio de Janeiro, Brazil | 151.4 | 45.0 | 3485.1 | 134.8 | 1280.0 | |
| Calgary, Canada | 149.5 | 40.4 | 1718.1 | 114.2 | 3245.0 | |
| New York, NY, United States | 147.9 | 39.4 | 1443.5 | 107.6 | 3612.5 | |
| Phoenix, AZ, United States | 144.2 | 33.8 | 397.4 | 105.8 | 6435.0 | |
| Edmonton, Canada | 143.5 | 33.6 | 380.5 | 154.0 | 6078.8 | |
| Boston, MA, United States | 143.3 | 42.4 | 2398.3 | 72.6 | 1888.0 | |
| Portland, OR, United States | 128.8 | 30.0 | 109.4 | 99.3 | 6135.0 | |
| Curitiba, Brazil | 118.9 | 28.2 | 52.9 | 75.8 | 5570.0 | |
| Chicago, IL, United States | 113.9 | 33.0 | 318.0 | 70.1 | 2996.0 |