M18 motorway (Great Britain) and 12 June 2015. The M18 was originally to be part of the M1, but it was decided to route the M1 towards Leeds instead of Doncaster, and the routing of what would have been the M1 east of Sheffield became the M18. Data from driver location signs are used to provide distance and carriageway identifier information. The location sequence is a continuation of the M1 location sequence. !scope=col|miles !scope=col|km !scope=col abbr="Southbound"|Southbound exits (B carriageway) !scope=col|Junction !scope=col abbr="Northbound"|Northbound exits (A carriageway) !scope=col|Coordinates M18 motorway (Great Britain) The M18 is a motorway in Yorkshire, England. It runs from the east of
M69 motorway M69 motorway The M69 is a dual three lane dual carriageway motorway in Leicestershire and Warwickshire, England. It runs between junction 21 of the M1 near Leicester and junction 2 of the M6 near Coventry. It opened in 1977. The motorway, also known at the time as the 'Coventry – Leicester Motorway' was completed in 1977 following a public inquiry in 1972. It took traffic from the A46, which was subsequently downgraded. Starting at the northeastern suburbs of Coventry at junction 2 of the M6, the motorway crosses the Coventry Canal and then continues northeast past Bulkington and west of