This is great news for passengers across the capital and marks a significant milestone in the project.
Crossrail will provide a better and faster service for millions of commuters and will help create up to 30,000 additional jobs in central London by 2026.
Crossrail is a part of our long-term economic plan and one of the many rail infrastructure projects benefitting from record levels of Government investment.
Together with Thameslink, investment in rail in the North and a major electrification programme, we are creating jobs, boosting business and generating lasting economic growth across the UK.
More top news
Services on major rail routes between London and south west England have been severely disrupted after a person was hit by a train.
The business executive, whose ruthless interviewing technique has won him many fans, is replacing Nick Hewer, who quit after a decade.
Recent opinion polls show Labour within striking distance of capturing the trophy seat of Finchley and Golders Green.