This one is a favorite: https://en.wikipedia.org/wiki/Three_Bridges,_London https://en.wikipedia.org/wiki/Three_Bridges,_London which has a road over a canal

This one is a favorite: https://en.wikipedia.org/wiki/Three_Bridges,_London https://en.wikipedia.org/wiki/Three_Bridges,_London which has a road over a canal over a railway line.