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World's First Ship Tunnel Moves Forward as Norway Awards Construction Contract

By MGN EditorialJune 29, 2026 at 11:29 AM

The Norwegian Coastal Administration has awarded a turnkey contract to AF Gruppen for the construction of the Stad Ship Tunnel, marking a historic milestone for global maritime infrastructure.

## Norway Breaks Ground on World's First Ship Tunnel Norway is set to make maritime history with the construction of the Stad Ship Tunnel, the world's first tunnel purpose-built for shipping traffic. According to Splash247, the Norwegian Coastal Administration has awarded a turnkey engineering and construction contract to AF Gruppen, signalling that the long-anticipated project is now moving from planning into reality. The tunnel will be carved through the Stadlandet peninsula on Norway's western coast — one of the most treacherous stretches of water in the country, notorious for severe weather conditions and rough seas that frequently disrupt coastal shipping and passenger ferry services. The Stad peninsula sits exposed to the open North Atlantic, and vessels navigating the route face some of the most challenging conditions along the Norwegian coastline. ### A Landmark Infrastructure Project The Stad Ship Tunnel will measure approximately 1.7 kilometres in length, 37 metres in height, and 26.5 metres in width — large enough to accommodate vessels up to 16,000 deadweight tonnes, including coastal ferries, cargo ships, and cruise vessels. The fully equipped tunnel will include all necessary maritime installations to ensure safe transit. The project has been in development for several decades, with feasibility studies and political debates stretching back to the 1980s. Final approval from the Norwegian parliament secured the funding needed to proceed, and the contract award to AF Gruppen now represents the definitive start of the construction phase. ### Strategic and Safety Significance Beyond its status as an engineering landmark, the tunnel carries significant practical value. By providing a sheltered inland passage through the mountain, it will eliminate weather-related delays and improve safety for the thousands of vessels that transit the Stad peninsula annually. The route is particularly critical for coastal passenger services and supply chain logistics serving communities along Norway's western seaboard. The project is also being watched closely by maritime and infrastructure planners internationally, as it could serve as a proof-of-concept for similar solutions in other exposed coastal regions around the world. Construction timelines and a projected opening date have not yet been confirmed in available reports, but the contract award to AF Gruppen marks the formal commencement of what will be one of the most ambitious maritime infrastructure projects in modern history. *Source: Splash247*

Source: Splash247

#Stad Ship Tunnel#Norwegian Coastal Administration#AF Gruppen#maritime infrastructure#Norway#coastal shipping#ship tunnel#port engineering

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