M18 motorway (Great Britain) M18 motorway (Great Britain) The M18 is a motorway in Yorkshire, England. It runs from the east of Rotherham to Goole and is approximately long. A section of the road forms part of the unsigned Euroroute E13. The M18 runs in a north east/south west direction from junction 32 of the M1 motorway to junction 35 of the M62 motorway. It passes east of Rotherham, southeast of Doncaster and Armthorpe, and west of Thorne. It meets the A1(M) at junction 2 (A1(M) junction 35)--known as the Wadworth Interchange—and the M180 motorway at junction 5. Access to Doncaster is provided from
Princes Motorway for the original route, then run along the route of the current Princes Highway with tunnels bypassing the towns of Heathcote and Waterfall before joining the existing freeway. Princes Motorway The Princes Motorway is a predominately dual carriage untolled motorway that links Sydney to Wollongong and further south through the Illawarra region to . Part of the Australian Highway 1 network, the motorway is designated with the route number M1. The motorway is sometimes known by its previous signposting F6 (Freeway Route 6) and its previous name, the Southern Freeway, which applied to the sections between Waterfall and Bulli Tops