After the completion of TBM tunnelling, Arden Station is taking shape with the platforms being constructed and the Laurens Street station entrance ground floor slab poured. The twin tunnels are now being fitted out with base slabs and steel brackets to house high voltage power cords. 

Tunnel entrances at South Yarra and Kensington are now complete and connected to the main tunnels. Construction is well underway on the 26 cross passages.  And work is ramping up on the project’s five new underground stations, with the final stages of excavation underway and work continuing to build walls, roof structures, entrances and platforms. 

Once the station structures are well advanced, crews will fit them out with electrical, mechanical and ventilation systems, as well as the next-generation signalling and train control technology needed for future High Capacity Metro Trains to be used on the line. 

Once the tunnels and stations are fully fitted out, a long period of testing will ensure that the systems are integrated and talking to each other so that the newest part of Melbourne’s rail network can be operated safely and reliably. 

Completion of the project in 2025 – a year ahead of schedule – will transform how Melburnians move around the city. 

Metro Tunnel passengers at CBD stations - Town Hall and State Library - will be able to connect to City Loop services via underground pedestrian links at Flinders Street and Melbourne Central stations, and people will be able to catch a train to Parkville, Arden and St Kilda Road for the first time. 

For further information click here and  click here to look back at a video of the last 20 months of TBM tunnelling for the project and au/32 for the tunnelbuilder archive and visit  https://www.premier.vic.gov.au and https://metrotunnel.vic.gov.au/.  26/21.