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
M18 motorway (Ireland) (36 mi.) long. The project involved the construction of motorway from Gort to Athenry, extending in the process the total length of the M18 by . It connects to the M17 Motorway where they cross the Dublin to Galway M6 motorway, which opened in December 2009. This was also included in the second tranche of motorway redesignations and was opened as motorway. In April 2014, it was confirmed that the project would proceed and the new section opened on 27 September 2017. Work on the project began on 15 January 2015 and was managed by Direct Route. Initially, none of