Trunk road T2

Design-build and equipping of a subsea road tunnel

Underground Works

Hong-Kong, 2019-2026

General description

The government of the Hong Kong Special Administrative Region has awarded Bouygues Travaux Publics the contract for the design-build and equipping of a 3.4-kilometre subsea road tunnel linking the former Kai Tak airport to Cha Kwo Ling, including two ventilation shafts, electrical and mechanical engineering work and roadworks. The project is expected to be commissioned in 2026. 

This contract is part of the construction of a new road called Route 6. When completed, Route 6 will provide a fast east-west link between western Kowloon and Tseung Kwan O City. It will also ease congestion on existing roads in central Kowloon. 

Consortium

BOUYGUES TRAVAUX PUBLICS

Project owner

GOVERNMENT OF HONG KONG

Locations

Associated Projects

New Tyne Crossing
New Tyne Crossing

Design-build of a new road tunnel, renovation of an existing tunnel, construction of an interchange and two toll plazas as part of a Public-Private Partnership (PPP)

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Tuen Mun-Chek Lap Kok Link
Tuen Mun-Chek Lap Kok Link

Design-build of a subsea road tunnel

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