17/12/2025
Opinion: Metro Missing Link Needed Now
By Bart Bassett
If we take a step back in time, we can recall the efforts of many elected representatives - across all sides of politics - who worked together to campaign for what was then labelled the Western Sydney Orbital Rail. That campaign made clear that the first step in this vision was the North West Rail Link.
Fast forward to more recent years, and we saw the North West Rail Link become the Sydney Metro Northwest - an on-the-ground, fully operating piece of infrastructure that has been embraced by Sydneysiders as one of their preferred modes of transport.
From next year, the Western Sydney International Airport will open for operations. Jobs are already being offered across all areas of airport operations, creating exciting new career pathways for people across Sydney. Alongside this, the development of the Bradfield City Centre, adjoining the airport precinct, promises major long-term economic benefits.
Yet while all of this is exciting for Sydney, these advantages will be compromised unless the broader transport system is connected in a way that gives all Sydneysiders - no matter where they live- access to these opportunities.
Metro rail is undoubtedly a costly investment, but the long-term economic and social returns cannot be ignored. A key way to link a significant portion of Sydney to the new airport is to get on with the job of planning and committing to the construction of the Metro missing link from St Marys to Tallawong.
At the same time, the State Government is pushing for higher housing density in the Hills district along the existing Metro Northwest corridor. To support this growth, it must commit to building the Metro missing link. This connection would not only open up airport access but also unlock job opportunities for all those who already rely on the Metro Northwest.
The new Western Sydney International Airport is a game-changer - not just for Western Sydney, but for the entire metropolitan area. Let’s not squander the immense economic and employment opportunities it presents by taking a short-sighted approach to transport.
The NSW Government should immediately plan, budget for, and deliver the St Marys to Tallawong missing link. It’s time to get on with the job.
Blacktown City Council