Blackpool branch lines 2 miles of the M55 also occupy the former trackbed, until the Blackpool North line travels under the motorway at the point where the lines used to merge. The electrification of the Manchester to Blackpool North route was announced in December 2009. The main work of piling etc. to accomplish this commenced in early 2017. Bridgeworks along the route to raise and rebuild those that had insufficient clearance for overhead wires was completed first. Services over both the Blackpool South and Blackpool North branches temporarily ceased on 11 November 2017 to allow the track layout at Blackpool North and Kirkham
M6 motorway one of the busiest. It incorporated the Preston By-pass, the first length of motorway opened in the UK and forms part of a motorway "Backbone of Britain", running north−south between London and Glasgow via the industrial North of England. It is also part of the east−west route between the Midlands and the east-coast ports. The section from the M1 to the M6 Toll split near Birmingham forms part of the unsigned E-road E 24 and the section from the M6 Toll and the M42 forms part of E 05. The M6 motorway runs from junction 19 of the M1 and