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
M62 motorway uphill section towards Windy Hill is the Rakewood Viaduct which carries the road over the Longden End Brook. The first section of the motorway in Yorkshire was completed between the county boundary at Windy Hill and Outlane in 1970. To build this section, of material was moved, of which was solid rock and of peat which had to be cut from the rock strata and deposited on adjacent hillsides. The geology of the moors resulted in the engineers splitting the carriageways for in the middle of this section, sparing Stott Hall Farm from demolition. The motorway crosses Scammonden Dam on