Severn Bridge

United Kingdom / England / Chepstow /
 road bridge, 1966_construction, suspension bridge
The original crossing by the M4, opened in 1966. Superseded by new Severn Bridge in 1996 and re-designated M48.

See also: en.wikipedia.org/wiki/Severn_crossing for info on both bridges.
Wikipedia article: http://en.wikipedia.org/wiki/Severn_Bridge
Nearby cities:
Coordinates:   51°36'43"N   2°38'45"W