The Gateway Development Commission also approved its engineer for the $15 billion tunnel project. And tunnel boring machines are nearly built.

The Gateway tunnel's archeology team is ready for relics as the project digs through an old Manhattan landfill and the New ...

The rail trail tunnel, which was part of the original design but officially nixed in 2024, would have been built under Folsom Road.

Amtrak says that if construction doesn't begin soon, necessary repairs to the current aging infrastructure could reduce capacity on the nation's busiest rail line from 24 trains per hour to just six.

Currently, the world's longest undersea section of a tunnel belongs to the Channel Tunnel, which has a 23.5-mile (37.9 kilometers) underwater section connecting England and France. Construction on the ...

UK: Infrastructure manager Network Rail says a strengthening and waterproofing process used on the 175-year old Blackheath ...

On July 2, just east of BNSF Railway Tunnel 5 in Skamania County, a blaze eventually designated as the Tunnel 5 Fire was ignited. Burning adjacent to heavily traveled Washington State Route 14 in ...

EUROPE: Virgin has set out details of its plans to launch high speed train services through the Channel Tunnel, and says it ...

Cumbrian Coast Line passengers will see trains reinstated north of Whitehaven after the recent closure of a railway tunnel on ...