HS2 celebrates completion of tallest bridge ahead of complex launch operation

HS2 engineers have finished building Curzon 2 – the tallest bridge on the new high-speed network – and final checks are underway ahead of its launch over the Cross City railway line, just outside Birmingham city centre. The engineering feat marks another huge milestone for the high-speed rail project and shows the significant progress being […]

Cross passage construction complete on HS2’s Northolt Tunnel in London

The team building the Northolt Tunnel for HS2 have reached a new milestone, completing the construction of 34 cross passages. Cross passages connect the northbound and southbound tunnel and are a safety feature which allows passengers to cross to the adjacent tunnel in the event of an emergency. The Northolt Tunnel is 8.4 miles long, […]