Good Morning Connor:
When I searched types of bridges on the Virtual Learning Commons through Encyclopedia Britannica this morning, I was surprised to find all of these types of Bridges:
Arch, Beam, Truss, Cantilever, Tied Arch, Suspension, Cable-Stayed, Fixed, Move-able and Temporary bridges.
I also learned that there are the following uses for bridges: Cars, Pedestrians, Trains, Viaducts and Commercial.
Here's the link to more info on Bridges on Encyclopedia Britannica:
http://school.eb.com/levels/middle/article/273351
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