Although the project was approved in 2017, financial setbacks delayed construction. With an estimated investment of USD 1.87 ...

The 11-mile passage will be the world's longest road and rail tunnel, as well as the planet's longest immersed tunnel when it ...

An impressive new tunnel project, costing £6.4billion is being constructed for both rail and road transport to connect ...

A staggering €1.9 billion megatunnel is set to change the face of travel in Norway, cutting an 11-hour journey down to just 30 minutes.

The Huguenot Tunnel is the longest road tunnel in South Africa and cost £8.5million to build, shortening journeys between Paarl from Worcester by 6.8 miles, saving between 15 and 26 minutes.

It is hoped preparatory work could restart by autumn, with full construction work starting in 2026 and a potential completion date within a decade, with the road opening in 2032. Reeves’s signal that ...

The Gotthard Base Tunnel holds the world record as the longest and deepest railway tunnel, spanning 35.5 miles between the cantons of Uri and Ticino. This makes it incredibly useful for tourists ...

The road mountain tunnel features two separate ... featuring a 2.3-kilometer tunnel, the longest in the Philippines. Once the project is completed, it is expected to reduce travel time between ...

The new crossing between Tilbury and Gravesend would be the UK's longest road tunnel Chancellor Rachel Reeves has said the government is exploring the option of privately financing the Lower ...