Boat Locks Royalty-Free Stock Image

Hiram Chittenden locks at Ballard near Seattle move boats from the ocean side of Puget Sound into the fresh waters of Lake Washington. Iron railroad bring in the background. The Salmon Bay Bridge, which is located west of the Hiram M. Chittenden Locks, is the last bridge to span the Lake Washington Ship Canal before it becomes Puget Sound. Built in 1914 by the Great Northern Railway, it has an opening span of 200 feet and has two tracks.