Aucklanders have begun touring the subterranean stations of the long-awaited City Rail Link, marking the first time the general public has stepped inside the underground network. Public open days launched at the newly completed Maungawhau Station, offering visitors a firsthand look at the infrastructure project designed to transform commuter travel across New Zealand’s largest city.
The transit initiative, managed by City Rail Link Ltd, opens its doors as final interior construction and system testing continue across the route. Thousands of residents secured advance passes for the weekend tours, gaining access to platforms and concourses that will soon connect the Western Line to the downtown Britomart terminal—renamed Waitematā—via a 3.4-kilometer underground rail link.
Transport planners and municipal leaders have positioned the project as the largest transport infrastructure undertaking in modern New Zealand history. Once fully operational, the network aims to double the rail system’s capacity, cutting journey times and easing surface-level congestion across the central business district.
Inside Maungawhau Station
Visitors walking through the portals of Maungawhau Station encountered expansive open-plan concourses, modern architectural finishes, and integrated art installations reflecting local cultural heritage. Project engineers on site explained the complex tunneling methods used to carve the subterranean route beneath dense urban neighborhoods without disrupting surface traffic.
Constructed by the Link Alliance—a consortium comprising Downer, McConnell Dowell, Soletanche Bachy, WSP, Jacobs, and Aecom—the station serves as the western gateway for the underground link. Open day participants navigated ticketing gates, escalators, and platform edge safety doors, testing the layout that daily commuters will rely on once revenue service begins.
City Rail Link officials noted that the open days provide crucial operational familiarization for the community while contractors complete remaining mechanical and electrical compliance checks. Independent safety auditors must sign off on signaling and emergency systems before passenger services can be scheduled.
For detailed schedules on upcoming public events and ongoing construction milestones, visitors can check official updates directly through the City Rail Link official website.
Project Scope and Network Integration
The City Rail Link project centers on two new underground stations—Maungawhau and Karangahape—along with the substantially rebuilt Te Waihorotiu Station in the heart of downtown Auckland. The subterranean route links the existing North Auckland Line at Mount Eden to the Waitematā Station at the foot of Queen Street.
According to transport authorities, the network will allow trains to run in both directions through the city center, transforming a dead-end terminus into a two-way through-station system. This change eliminates the bottleneck at Waitematā, enabling frequent metro-style rail services across Auckland’s wider metropolitan rail network operated by Auckland Transport.
Funding for the project is shared equally between the New Zealand Government and the Auckland Council, reflecting its regional and national economic significance. Financial allocations and oversight documents are publicly accessible via the Ministry of Transport portal.
What Happens Next
Following the conclusion of the initial open days at Maungawhau Station, the project moves into its final phase of system integration and rigorous safety testing. Transit operators and safety regulators will conduct extensive trial running, simulating full timetables to ensure reliability across all signaling and communication systems before setting a definitive opening date for passenger operations.
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