Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Snake River Bridge at Lyons' Ferry, State Route 261 spanning Snake Riv...
Significance: The oldest extant steel cantilever bridge in Washington. It is a good example of early-twentieth century cantilever bridge construction using carbon steel. The structure served first at Vantage Fe... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More