Lift bridges are beautiful. A classic method for solving the problem of sharing a space between a waterway and a roadway when there is a need for heavy transport. A hundred years ago, they didn't have the technology or materials for bascule drawbridges to support heavy vehicles so the "lift bridge" was designed.
A vertical lift bridge is movable bridge where the span rises vertically while remaining parallel with the deck. These are generally less expensive than "leaf" bridges as the counterweights can be lighter and less challenging to move repeatedly.
The Allanburg Bridge (also known as Bridge 11) is a "through-truss" and carries Highway 20 over the Welland Canal between Fonthill and Niagara Falls. It was constructed in 1930 and updated in 2001. Of course, there is no toll for road vehicles to pass over the bridge.
I hung out for a bit but there was no traffic at this time, so I didn't get to see the bridge raise. Bummer!
[Review 1494 of 2024 - 171 in Ontario - 22517 overall] read more