HS2 has said, the tunnel breakthrough – HS2’s first in Birmingham - “is a significant milestone for the project, which will almost halve journey times between Britain’s two largest cities, ...

Crowds of people working on HS2 waited for the machine to dig through the last part of the tunnel. Picture: Alamy The tunnel breakthrough - HS2's first in Birmingham - is described as a significant ...

A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham. The 125-metre long, 1,600-tonne machine, named Mary Ann ...

The tunnel breakthrough – HS2's first in Birmingham - is a key milestone for the project, which will almost halve journey times between Britain's two largest cities. This comes as construction work on ...

The tunnel breakthrough – HS2's first in Birmingham - is a key milestone for the project, which will almost halve journey times between Britain's two largest cities. This comes as construction work on ...

A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham. The 125-metre long, 1,600-tonne machine, named Mary Ann ...

A giant HS2 boring machine has broken through to complete the first section of a three and-a-half mile (5.6km) tunnel on the route's approach into Birmingham. The 125m (137yd) long, 1,600-tonne ...

A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham.. The 125-metre long, 1,600-tonne machine, named Mary Ann by ...

A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham. The 125-metre long, 1,600-tonne machine, named Mary Ann ...

A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham.. The 125-metre long, 1,600-tonne machine, named Mary Ann ...