Welland Canal Bridge 11 Welland Canal Bridge 11 Bridge 11, also known as the Allanburg Bridge, is a vertical-lift bridge over the Welland Canal within the City of Thorold and community of Allanburg, Ontario, Canada. The location was used for the groundbreaking ceremony for the canal. It was constructed and completed in 1930. The bridge carries Hwy 20 connecting Niagara Falls to Fonthill. The bridge has a main span. It was designed by Harrington, Howard & Ash, the predecessor of HNTB. It was rehabilitated in 2001 and is a through-truss vertical-lift bridge with clearance for shipping. On August 11, 2001, the bridge was struck
Welland Canal, bridge 13 Street in 1903. This Bridge is well documented at the Welland Public Library Local History Site. In 1927, this bridge was moved one block south to Division Street to make room for construction of the current Bridge 13. While the previous three canals were each at slightly different locations, the width of the greatly expanded fourth canal encompassed all of them. Fourth canal construction started as early as 1913. There were delays as a result of World War I, and this massive project was not completed until 1932. Bridge 13 was constructed between 1927 and 1930, with steel work of