Quote Originally Posted by TISS View Post
the Severn Bridge connects Beachley and Aust, which are both in Gloucestershire. There is a smaller bridge (the Wye Bridge) which connects Chepstow to Beachley. Anyone who has used the Severn bridge will know it is in fact two bridges as described.
It is technically two bridges but they're connected. The bridges aren't a fat lot of good without each other. While the Severn Bridge is the bit over the Severn, the Severn Crossing is both bridges, and the two viaducts.