Cities with the worst traffic

Published On: Sep 18 2012 09:08:27 AM CDT   Updated On: Sep 19 2012 01:00:00 AM CDT

Which U.S. city has the worst traffic? The answer may surprise you.

Toxic Cities - Los Angeles
19 / 21

Average hours spent idling in the car each year: 56

Worst hour for traffic: Thursdays between 5:45 and 6 p.m.

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