First of Alstom’s ten new Elizabeth line Aventra trains rolls off the production line in Derby, UK

This milestone comes as the Elizabeth line celebrates its four-year anniversary. It has become the UK’s single busiest railway service, with more than 850 million passenger journeys made since it opened in May 2022. When all the new trains are complete, the total Elizabeth line fleet will be almost ten miles long, with a total capacity of around 120,000 people; more than can fit in London’s Wembley stadium. 

The trains are being built by Alstom at its historic Litchurch Lane factory in Derby, a city that has been at the heart of British railway manufacturing since 1839. Derby Litchurch Lane Works opened in 1876 and is today the UK’s only remaining facility capable of designing, engineering, manufacturing and testing trains from scratch for both domestic and export markets. This work in Derby demonstrates how investment in London’s transport infrastructure delivers benefits far beyond the capital, with Alstom’s supply chain supporting almost 40 companies totalling more than 1,000 employees. 

“Seeing the first of our new Elizabeth line Aventra trains roll off the production line in Derby is a proud moment for everyone at Litchurch Lane. This milestone reflects the skill, dedication and craftsmanship of our teams, who are proudly building additional trains for one of the UK’s most successful railway services,” said Andy Butters, Managing Director of Derby Litchurch Lane Works at Alstom.

He added: “These new trains will help meet growing demand on the Elizabeth line while supporting highly skilled jobs in Derby and our nationwide supply chain. It’s a powerful example of how investment in London’s transport network delivers real economic benefits across the UK, with Derby continuing to play a central role in Britain’s rail industry – as it has done since 1839.”

Each nine-carriage Elizabeth line train leaving Alstom’s 150-year-old factory contains five miles of welding, 50 miles of cabling, and more than 47,700 screws and 31,700 bolts. The new trains will be manufactured, tested and introduced into service over this year and next.

“More than 850 million customer journeys have now been made on the Elizabeth line, and it’s fantastic to see the first of the ten new trains leaving the factory. This is an important milestone in our journey towards increasing capacity on the line, meeting the growing demand for increased connectivity that we deliver for hundreds of thousands of customers every day,” said Trish Ashton, Director of Rail at Transport for London (TfL).

The ten new Aventra Class 345 trains are being delivered with Government funding to help meet growing demand on the Elizabeth line, increasing capacity and serving the new Old Oak Common station for High Speed Two (HS2) in the future. 

“The Elizabeth line is a perfect example of how quality transport infrastructure can unlock opportunities for the people and places it connects, with this vital work in Derby showing how investing in the capital doesn't just benefit Londoners but drives wider economic growth across the country,” said Seb Dance, Deputy Mayor of London for Transport.

He added: “As these fantastic new trains leave the factory to help meet growing demand on the line, the Mayor and I are excited to continue working hand in hand with TfL and the Government to unleash the full potential of our transport network, as we continue building a more prosperous London for everyone.”

Meanwhile, new data from Excel London shows how the Elizabeth line is driving demand across London’s economy, particularly in business tourism. Almost half (49 per cent) of visitors now travel via nearby Custom House station – taking advantage of fast, direct links to Heathrow and across the capital. Since the line opened, visitor numbers have increased by nearly 20 per cent, with people staying longer to network and meet. These new statistics underline the growing popularity of the Elizabeth line, and the importance of introducing new trains to help meet growing demand.

“Without doubt, the Elizabeth line has been transformational for the events industry, removing the friction of travel across the city and reviving London’s business tourism economy. From our own independent research, we have seen a 20 per cent increase in visitor numbers to Excel London as a direct result of the Elizabeth line and leading to record-breaking attendances for many of our flagship trade shows,” said Jeremy Rees, Chief Executive Officer of Excel London. 

“The most significant change though has been the increase in visitor durations – now an average of 7.5 hours – driven by faster journey times encouraging guests to stay longer, network more extensively, and conduct additional business.”