Construction has finished on HS2's longest tunnel, which includes extensions with ventilation holes carved out to prevent sonic booms. Trains travelling at 200mph will take only three minutes to go ...

Twin tunnel boring machines are now advancing beneath homes and roads towards Euston, with HS2 confirming steady progress ...

The construction of a major tunnel on the HS2 line has taken a major step forward. The Chipping Warden tunnel in Northamptonshire will take high speed trains underground for 1.55 miles (2.5km). A ...

This leg of the project began almost 5 years ago 👀 Construction works on HS2’s longest tunnel have been completed – marking an important civil engineering milestone for the new high-speed railway.

HS2 chief Mark Wild has pushed back publication of his big project reset until the end of the year to explore whether ...

HS2 has revealed that workers have completed the construction of 34 cross passages in the Northolt Tunnel in London.