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
Autopista de Circunvalación M-40 blue background of their signals, whereas Madrid regional motorways like the M-45 use black text on an orange background that identify them as pertaining to the "regional first order roads" category of the Spanish Traffic Code. The M-30, on the other hand, is managed by the Madrid City Council as an urban freeway. Autopista de Circunvalación M-40 The M-40, in Spanish transport, is a Madrid orbital motorway, similar to the M25 motorway in London, or the Boulevard Périphérique in Paris. It is the second-outermost of the Madrid orbital highways, the M-30 being the closest to the centre of Madrid. It