Old Powick Bridge is over 500 years old (dating at least to 1447), and is a five span masonry arch bridge. Two spans cross a mill stream, with the other three passing at high skew (about 30°) over the River itself. Between the arches are massive piers with substantial cutwaters.
https://historicengland.org.uk/listing/the-list/list-entry/1005268?section=official-list-entry