A Crossrail tunnel under construction 35 metres below the streets of Whitechapel, east London, one of the most challenging sites in the Crossrail project. The completed service will run from Maidenhead and Heathrow in the west to Shenfield and Abbey Wood in the east. Construction is expected to be completed in 2017, with services running in 2018. Read more
© The Financial Times Ltd 2014 FT and 'Financial Times' are trademarks of The Financial Times Ltd.