Lombard Street, San Francisco
From Wikipedia, the free encyclopedia.

Lombard Street in San Francisco, California is known as the most crooked (winding) street in the United States. Located between Hyde and Leavanworth Streets, it was built in the 1920s to accomodate the steepness of the slope. The street is one-way, downhill only, for traffic.

The original article can be found at: http://en.wikipedia.org/wiki/Lombard_Street,_San_Francisco.
All text is available under the terms of the GNU Free Documentation License.