The former station for Bletchingdon was always spelt "Bletchington", which is an alternative spelling for that village's toponym. The former halt at Wolvercote was called "Wolvercot Platform", with a deliberately different spelling of the village's name, to distinguish it from the London and North Western Railway's nearby Wolvercote Halt.
The line has a maximum speed of 110 mph (177 km/h).[1]
With the exception of the West Coast Main Line, this route was the only route on which domestic UK trains could tilt, something of which Virgin CrossCountry took advantage, using Class 221 Super Voyagers from 2004.[2] After Virgin CrossCountry's successor CrossCountry elected to remove the tilting equipment from its Class 221s to increase reliability and reduce costs, tilt running ceased in 2008.[3]
River Thames
The line makes three crossings of the River Thames between Oxford and Didcot:
Under plans for the Great Western Electrification project announced in July 2009, the Cherwell Valley line was due to be electrified from Didcot as far as Oxford.[5] However, delays and cost overruns elsewhere caused this to be deferred indefinitely in 2016.[6]