The Purdy Bridge is a continuous reinforced concrete box girder bridge that spans 550 feet (170 m), with a central span of 190 feet (58 m), between Henderson Bay and Burley Lagoon.

Purdy Bridge was completed on September 29, 1937,[2] at a cost of $62,000, from a design by Homer M. Hadley.

It was the first bridge in the United States to utilize a reinforced-concrete box girder design and it was the longest continuous box girder bridge in the United States at the time.

This article about a property in Washington on the National Register of Historic Places is a stub.

You can help Wikipedia by expanding it.This article about a bridge in the U.S. state of Washington is a stub.