HC Deb 10 July 1970 vol 803 c112W
Mr. Proudfoot

asked the Minister of Transport how many defunct railway bridges pass over all classes of roads; and how many road bridges there are over defunct railway lines.

Mr. Michael Heseltine

Precise figures are not available but the British Railways Board tell me that the numbers could be in the order of 1,800 and 3,200 respectively.