Preston By-pass Preston By-pass The Preston Bypass was Britain’s first motorway. It was designed and engineered by Lancashire County Council surveyor James Drake as part of a larger initiative to create a north-south motorway network that would later form part of the M6 motorway. The bypass was opened on 5 December 1958 by the Prime Minister, Harold Macmillan. Nearly £3 million was spent in its construction. The original -mile () motorway ran around the east side of Preston between Bamber Bridge (now the M6, Junction 29) and Broughton (now the M55, Junction 1) and crosses over the River Ribble at Samlesbury at
M6 motorway (Ireland) planned the construction Motorway Service Areas at approximately 60 kilometre intervals along each of Ireland's interurban routes. Under this plan, the M6 will have one such area. It will be located just east of Athlone (see here, p. 25). The EIS for the M6 Athlone Motorway Service Area is now available at TII's website (scroll down to the bottom here). M6 motorway (Ireland) The M6 motorway () is a motorway in Ireland, which runs (together with the M4) from Dublin to Galway. The M6 extends from its junction with the M4 at Kinnegad all the way west to the outskirts