HC Deb 20 May 1997 vol 294 c49W
Mr. Corbyn

To ask the Secretary of State for the Environment, Transport and the Regions what is his estimate of average traffic speeds in central London. [176]

Ms Glenda Jackson

The latest estimates of average traffic speeds in central London, based on a speed survey carried out in May/June 1994, are just under 11 mph, with little variation between peak and daytime off-peak periods.