The 10 Worst Cities in America for Traffic

The 10 Worst Cities in America for Traffic

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8. Washington, D.C.

World rank: 79th worst
Extra travel time per day due to congestion: 31 minutes
Extra travel time per year due to congestion: 4.875 days
Worst hour to be on the road: Thursdays at 5 p.m.

Flickr/Mike Perry