The M60 was developed by connecting and consolidating the existing motorway sections of the M63, M62, and an extended M66. It came into existence as the M60 in 2000, with the completion of the eastern side opening in October. The original plan called for a completely new motorway, but policy change led to the plan which created the current motorway. As soon as it opened, the motorway got close to its projected maximum volume on significant sections. As an orbital motorway, it is equivalent to London's M25 motorway; In 2004, a section of the northern M60 was the UK's busiest stretch of road, with an average of 181,000 vehicles per day using the stretch between junctions 16 and 17. Usually, the western side of the M25 motorway holds that distinction, but the M25's figures at the time were lower than normal due to roadworks starting. In 2006 the section between junctions 5 and 6 was widened from three to four lanes each way and the section between junctions 6 and 8 was widened from two to three lanes each way with an additional two-lane collector/distributor road on either side of the main carriageways. Access for junctions 6 to 8 is only from the collector/distributor road. Some of the junctions were extensively re-modelled. As part of the project, the A6144 motorway, which connected to the M60 at junction 8, was downgraded and lost its motorway status. The Greater Manchester congestion charge which would have affected drivers only during peak times coming off the M60 towards Manchester was rejected by a referendum on 12 December 2008. Work to upgrade two sections of the M60 to a managed motorway system had been planned to commence in 2013. This would have included a new lane from junction 12 to 15 and a new lane from junction 8 to 12 near the Trafford Centre. Both these projects were subsequently cancelled in favour of a new project that includes speed cameras on this section but no additional lane or hard-shoulder running. An 'environmental assessment' was cited as the reason an additional lane was not provided. A combined approach was initiated in 2014, comprising managed motorway system and lane gain scheme. Work commenced in July 2014, and the full stretch of smart motorway became fully operational on 31 July 2018.
M60 genealogy
Legislation
Each motorway in England requires that a Statutory Instrument be published, detailing the route of the road, before it can be built. The dates given on these Statutory Instruments relate to when the document was published, and not when the road was built. Provided below is an incomplete list of the Statutory Instruments relating to the route of the M60.
Statutory Instrument 2002 No. 2403: The M60 Motorway Regulations 2002
Junctions
The junctions on the M60 are very closely spaced together, with an average distance of between junctions. The recommended junction spacing for motorways is every. By comparison, the M6 motorway has an average distance of between junctions. Data from driver location signs are used to provide distance and carriageway identifier information.