Transport in Preston Transport in Preston Preston is a city in Lancashire, around North-west of Manchester. The Preston By-pass was the first part of the M6 Motorway, the longest motorway in the country. It was made a motorway in 1958, being the first motorway in the United Kingdom. It is now the stretch between Junction 29 (A6 and M65, Bamber Bridge) and Junction 1 of the M55 (A6 Preston North), with four intermediate junctions – J30, J31, J31A and J32. The other motorway within the city is the M55 (Preston - Blackpool), and it is also served by the M65 (Preston - East
A6 road (England) Bolton, Chorley, Preston, Lancaster, Kendal and Penrith before reaching Carlisle. South of Derby, the road is paralleled by the M1 motorway, between Manchester and Preston the M6 and M61 motorways approximate its course, and from Preston to its northern terminus in Carlisle it is paralleled by the M6 only. Between Derby and Manchester the A6 follows a completely different routing to the motorway network, crossing the Peak District rather than going around it. Because of these duplications, the A6 is less important than it was formerly. The A6 begins as St Mary's Road at an elongated roundabout with the A505