New train service to launch from south Wales to London

New Train Service To Launch From South Wales To London

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In recent news, Grand Union Trains has announced its plans to launch a new rail service from south Wales to London Paddington. This new service is set to provide competition to First Great Western and is now on track for a late 2027 launch date. Grand Union Trains secured a 10-year track access contract from the Office of Rail and Road back in 2022 but faced challenges in securing the necessary rolling stock to begin services this year. The company is currently in negotiations with train manufacturer Hitachi to create a dedicated fleet for the new service.
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The daily service is expected to include five trains in both directions from Carmarthen to Paddington, with stops at key locations such as Llanelli, Gowerton, Cardiff Central, Newport, Severn Tunnel, and Bristol Parkway. There are also plans for a stop at Cardiff Parkway, contingent on the development of a mainline train station at St Mellons as part of an integrated business park project being considered by the Welsh Government. Any delays in planning consent for the station could impact the overall timeline and costs associated with the project.

Ian Yeowart, the managing director of Grand Union Trains, expressed optimism about the project despite the delays. He mentioned that the company is nearing an agreement with Hitachi for the production of new trains, which could lead to a confirmed start date in December 2027. While the initial plan involved acquiring off-lease rolling stock, the company is now exploring options for new build trains to ensure optimal service delivery and efficiency.

Although the details are still being finalised, Grand Union Trains is reportedly looking into a leasing deal for four new five-car trains, amounting to approximately £110m over a 10-year period. The company recently sold its track access rights for Stirling to London services to FirstGroup, a strategic move amidst changes in the UK’s rail service landscape. Unlike traditional franchise operations, open-access operators like Grand Union Trains are not subject to the same government control measures.

In light of the Welsh Government’s decision to bring the Wales and Borders franchise under public ownership during the pandemic, the rail sector in Wales has undergone significant transformations. Transport for Wales now oversees the operation previously managed by KeolisAmey, with a focus on improving services and customer experience. The transfer of staff from the former franchise to the new operating body marks a shift towards a more integrated and efficient rail network.

As Grand Union Trains gears up for its south Wales to London service launch, the company remains committed to delivering a high-quality and competitive travel option for passengers. With a strategic focus on new train fleet acquisition and service commencement in late 2027, the rail industry in Wales is poised for a period of innovation and growth. Stay tuned for more updates on this exciting development in the region’s transportation sector.


In this reimagined article, the focus is on highlighting the key details of the new train service launch, capturing the challenges faced by Grand Union Trains, and addressing the implications for the Welsh rail industry. The streamlined content aims to engage readers with a concise yet informative narrative.