South Park Bridge

South Park Bridge
New South Park Bridge in 2022
Coordinates47°31′45″N 122°18′50″W / 47.5293°N 122.314°W / 47.5293; -122.314
CrossesDuwamish River
LocaleSouth Park, Seattle, Washington
Maintained byKing County, Washington
Characteristics
DesignDouble-leaf bascule
Total length1,285 feet (392 m) (original bridge)
Longest spanBascule span: 190 feet (58 m) (two 95-foot leaves)
History
DesignerHNTB
Constructed byKiewit-Massman
Construction start2011
Opened2014
Location

The South Park Bridge (also called the 14th/16th Avenue South Bridge) is a double-leaf bascule bridge in Seattle, Washington, United States. Opened in 2014, the current bridge replaced a 1931 bascule bridge that carried the same name and had been listed on the National Register of Historic Places. The bridge is operated by the King County government. It carries automobile traffic over the Duwamish River near Boeing Field, just outside the city limits of Seattle, and is named for the nearby South Park neighborhood of Seattle.