Not major infrastructural bridges, there's a list on Wikipedia: https://en.wikipedia.org/wiki/List_of_bridge_failures https://en.wikipedia.org/wiki/List_of_brid

Not major infrastructural bridges, there's a list on Wikipedia: https://en.wikipedia.org/wiki/List_of_bridge_failures https://en.wikipedia.org/wiki/List_of_bridge_failures The US seems to have a lot, but there are a lot of bridges in the US. Construction is pretty risky though, there are often elements that are incompletely supported - engineers do plan for this and ensure they are strong enough.