Council publishes independent study that shows potential rail link from Carterton to Oxford is economically viable

The study was carried out by specialist consultants, Lichfields, and used national guidance to examine how the proposed Carterton-Witney-Oxford Rail Corridor (CWORC) could affect travel, the environment, housebuilding and the economy. 

The study examines how a new railway line connecting Carterton, Witney and Eynsham to Oxford could help reduce congestion on the A40 in the context of road improvements alone not being enough to meet future travel demand. It concludes that investing in a more sustainable transport option, such as rail, would not only relieve pressure on the road network but also support population growth and help the district progress towards its net zero carbon targets. 

Cllr Hugo Ashton, Executive Member for Planning, said: 

“We commissioned this study to understand the full potential of a rail link in addressing the issues our communities face - particularly the growing strain on the A40, which we know is a significant area of concern for many residents. 

“What this study has shown us is that a rail connection wouldn’t just improve how people travel; it could transform how we grow as a district. It makes a strong case for including rail as part of a long-term, joined-up plan and also shows that it is economically viable. 

“From unlocking new housing to boosting access to jobs, essential services, education, and reducing congestion and carbon emissions, the benefits would be wide-reaching and underline why sustainable transport must be at the heart of our plans for the future.” 

The study also highlights the potential benefits to lower-income households, older residents and children by offering a more affordable, reliable alternative to car travel, as well as improvements to air quality and access to local services. 

Lichfields' analysis concludes that the scheme could offer “high” value for money when wider benefits to the economy, environment and public health are included. Looking across the different route options, the benefits are estimated to be more than double the cost of the scheme - up to 232% - indicating strong economic returns on the investment. 

This work forms part of the Council’s evidence base for its emerging Local Plan 2041 — which sets out a vision for how the district will grow and develop over the next 15 years. One of the policies currently out for consultation (Policy PL5) proposes to safeguard land for a possible future rail route along the Carterton-Witney-Oxford corridor. 

Residents can find out more and respond to the Local Plan ‘Preferred Policy Options’ consultation by visiting the platform.