HC Deb 09 April 1984 vol 58 c31W
Mr. Onslow

asked the Secretary of State for Transport how far actual traffic levels on the Chertsey/Wisley section of the M25 correspond to his Department's forecasts.

Mrs. Chalker

This section of the M25 is now carrying about 35,000 vehicles per average 16-hour weekday. This compares with a forecast of 55,000 to 75,000 by 1987, when the whole of the M25 will be in use.