Cotswold Line the station is Bledington. The Oxfordshire Way which has been close to the railway since Akeman Street now turns west to Bourton-on-the-Water but it is replaced by another long distance footpath, the Diamond Way. At Moreton-in-Marsh the line crosses the course of another major Roman road, the Fosse Way which linked "Isca Dumnoniorum" (Exeter) and "Lindum Colonia" (Lincoln). Moreton-in-Marsh was the headquarters of the railway spot-hire company Cotswold Rail until the company moved to Gloucester. About after Oxford is Moreton-in-Marsh. This was once the southern end of the Stratford and Moreton Tramway. The line then passes the corner of the
Isca Dumnoniorum the line between the Isca fortress and Topsham was excavated at the site on Topsham Road in 2010. Initial dating suggests that it was occupied at the same time as the Isca fortress, –75. The settlement () of Isca Dumnoniorum seems to have developed around the Roman fortress. It is one of the four cities () attributed to the Dumnonii by Claudius Ptolemy in his 2nd-century "Geography" and it served as the tribal capital () of the Dumnonii. It was also listed on the late-2nd century Antonine Itinerary, where it forms the southern terminus of route 15 () on the