A6144(M) motorway ceased being a special road on 25 May 2006 losing its motorway status. It is now subject to a 50 mph (80 km/h) speed limit and is classified as the A6144. The road through Sale retained the A6144 number, meaning that there are two branches (and two junctions with the M60 motorway) with the same road number. Despite losing motorway status, the road still prohibits pedestrians, cyclists, and horse riders. Following the change of signage on 25 May 2006, two marker posts, the A6144(M) confirmation sign and a lay-by warning sign are privately preserved. A6144(M) motorway The A6144(M) was a
Dartford Crossing Those over are diverted around the far side of the M25. A number of new crossings have been proposed as relief for the Dartford Crossing. The proposed Thames Gateway Bridge to the west was given planning permission by Transport for London (TfL) in December 2004, but was cancelled in November 2008 when Boris Johnson became Mayor of London. Johnson subsequently proposed the Gallions Reach Ferry, a ferry crossing in the same location, as an alternative. The Lower Thames Crossing is a proposed tunnel to the east between Shorne, Kent and South Ockendon, Essex. Thurrock Council suggest that this crossing will