HC Deb 14 December 1998 vol 322 c315W
Mr. Lansley

To ask the Secretary of State for the Environment, Transport and the Regions which two-lane dual carriageways in England, not of motorway standard, currently carry the highest levels of road traffic. [63532]

Ms Glenda Jackson

In 1997 the highest level of road traffic on non-motorway, two lane dual carriageways, in England, recorded as an Annual Average Daily Traffic (AADT) flow was 84,000 vehicles on the A1. From readily available records, the ten busiest sections are listed. Lengths of two lane dual carriageway less than 2.5km, which predominantly occur in Urban areas, have been excluded:

Road Location Road class AADT
A1 Gateshead Western By-pass Trunk 84,000
A1 Newcastle Western By-pass Trunk 79,000
A27 Havant-Chichester Trunk 75,000
A127 M25-Southend Principal 72,000
A45 M1-Northampton Principal 71,000
A66 Darlington-Middlesborough Principal 67,000
A14 Hungtingdon-Cambridge Trunk 66,000
A23 Brighton-Crawley Trunk 65,000
A312 Hayes By-pass Principal 61,000
A34 Oxford-Abingdon Trunk 61,000