![Lake Washington Ship Canal Bridge under construction, Seattle, December 27, 1960 - Museum of History and Industry - University of Washington Digital Collections Lake Washington Ship Canal Bridge under construction, Seattle, December 27, 1960 - Museum of History and Industry - University of Washington Digital Collections](https://digitalcollections.lib.washington.edu//iiif/2/imlsmohai:446/full/640,/0/default.jpg)
Lake Washington Ship Canal Bridge under construction, Seattle, December 27, 1960 - Museum of History and Industry - University of Washington Digital Collections
![Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking west from Freemont Ave. bridge, showing view of Lake Union and Aurora Ave bridge under construction.; Scope and content: The US Army Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking west from Freemont Ave. bridge, showing view of Lake Union and Aurora Ave bridge under construction.; Scope and content: The US Army](https://c8.alamy.com/comp/W66TP5/lake-washington-ship-canal-us-government-locks-seattle-washington-looking-west-from-freemont-ave-bridge-showing-view-of-lake-union-and-aurora-ave-bridge-under-construction-scope-and-content-the-us-army-corps-of-engineers-extensively-photographed-many-of-the-civil-works-project-and-river-and-harbor-improvement-that-they-were-involved-with-the-lake-washington-ship-canal-and-the-hiram-chittenden-locks-were-built-to-allow-passage-between-fresh-water-lake-union-and-salt-water-puget-sound-W66TP5.jpg)
Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking west from Freemont Ave. bridge, showing view of Lake Union and Aurora Ave bridge under construction.; Scope and content: The US Army
![NOAA Chart 18447: Lake Washington Ship Canal, Lake Union, and Lake... - Captain's Nautical Books & Charts NOAA Chart 18447: Lake Washington Ship Canal, Lake Union, and Lake... - Captain's Nautical Books & Charts](https://cdn.shopify.com/s/files/1/1381/2825/products/35457362cb4e47252da5e8577e9768e3_2000x.png?v=1570067569)
NOAA Chart 18447: Lake Washington Ship Canal, Lake Union, and Lake... - Captain's Nautical Books & Charts
![File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge... - NARA - 298869.jpg - Wikimedia Commons File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge... - NARA - 298869.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/8/83/Lake_Washington_Ship_Canal%2C_U.S._Government_Locks%2C_Seattle%2C_Washington._View_of_Lake_Union_and_Aurora_Ave._bridge..._-_NARA_-_298869.jpg/1006px-Lake_Washington_Ship_Canal%2C_U.S._Government_Locks%2C_Seattle%2C_Washington._View_of_Lake_Union_and_Aurora_Ave._bridge..._-_NARA_-_298869.jpg)
File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge... - NARA - 298869.jpg - Wikimedia Commons
![Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge under construction. Vertical clearance of 135 feet; horizontal distance between center line of piers, 800 Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge under construction. Vertical clearance of 135 feet; horizontal distance between center line of piers, 800](https://c8.alamy.com/comp/TY7GH8/lake-washington-ship-canal-us-government-locks-seattle-washington-view-of-lake-union-and-aurora-ave-bridge-under-construction-vertical-clearance-of-135-feet-horizontal-distance-between-center-line-of-piers-800-feet-scope-and-content-the-us-army-corps-of-engineers-extensively-photographed-many-of-the-civil-works-project-and-river-and-harbor-improvement-that-they-were-involved-with-the-lake-washington-ship-canal-and-the-hiram-chittenden-locks-were-built-to-allow-passage-between-fresh-water-lake-union-and-salt-water-puget-sound-TY7GH8.jpg)
Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. View of Lake Union and Aurora Ave. bridge under construction. Vertical clearance of 135 feet; horizontal distance between center line of piers, 800
![File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking east to Lake Union. - NARA - 298857.jpg - Wikimedia Commons File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking east to Lake Union. - NARA - 298857.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/1/14/Lake_Washington_Ship_Canal%2C_U.S._Government_Locks%2C_Seattle%2C_Washington._Looking_east_to_Lake_Union._-_NARA_-_298857.jpg)
File:Lake Washington Ship Canal, U.S. Government Locks, Seattle, Washington. Looking east to Lake Union. - NARA - 298857.jpg - Wikimedia Commons
![Due to construction of Lake Washington Ship Canal, Lake Washington is lowered 9 feet beginning on August 28, 1916, and the Black River disappears. - HistoryLink.org Due to construction of Lake Washington Ship Canal, Lake Washington is lowered 9 feet beginning on August 28, 1916, and the Black River disappears. - HistoryLink.org](https://www.historylink.org/Content/Media/Photos/Large/construction-of-lake-washington-ship-canal-seattle-1912.jpg)
Due to construction of Lake Washington Ship Canal, Lake Washington is lowered 9 feet beginning on August 28, 1916, and the Black River disappears. - HistoryLink.org
![Lake Washington ship canal during construction, Seattle, May 4, 1916 - Museum of History and Industry - University of Washington Digital Collections Lake Washington ship canal during construction, Seattle, May 4, 1916 - Museum of History and Industry - University of Washington Digital Collections](https://digitalcollections.lib.washington.edu/digital/iiif/imlsmohai/9083/full/full/0/default.jpg)