Sydney To Canberra Train Trips Are Finally Getting Faster—Here’s Everything You Need To Know

If you’ve ever taken the Sydney-to-Canberra train, you’ll know “scenic” has historically been code for “unexpectedly long”. Thankfully, that might finally be changing.

Australian, NSW and ACT Governments are jointly committing $100 million towards improving one of Australia’s busiest regional rail corridors.

The long-awaited works aim to speed up travel times, improve reliability and lay the groundwork for future rail upgrades between the two cities—with construction expected to begin later this year.

While true high-speed rail is still a long way off, the upgrades are expected to make catching the train between Sydney and Canberra a far more practical alternative to flying, buses and long highway drives.

Here's everything you need to know.

Jump to:

• What Upgrades Are Planned?
• Why Is The Rail Line Being Upgraded?
• Which Areas Will Benefit—And When Will Works Finish?

What Upgrades Are Planned?

The first stage of works will focus on infrastructure improvements between Goulburn and Canberra, complementing separate upgrades already underway between Sydney and Goulburn.

Planned works include upgraded level crossings with new boom gates and lights, improved track layouts and switching equipment, station and train storage upgrades, plus investigations into future express services. Planning is also underway for potential future additions like passing loops and track straightening to further improve travel times down the track.

The broader goal is to gradually reduce journey times to below four hours while improving overall service reliability across the corridor.

Why Is The Rail Line Being Upgraded?

One of the biggest issues currently impacting the Sydney–Canberra rail line is congestion.

Passenger trains share parts of the corridor with some of regional NSW’s busiest freight routes, which can regularly lead to delays—particularly when slower freight services can’t be overtaken.

The current condition of sections of track and signalling infrastructure has also impacted reliability and travel times for years.

The upgrades aim to improve on-time performance, reduce flow-on delays and create more resilient timetables during disruptions. They’ll also help prepare the corridor for NSW’s new Regional Rail Fleet trains, which are expected to begin operating later this decade following testing.

Which Areas Will Benefit—And When Will Works Finish?

The upgrades are expected to improve rail connections for communities all along the route, including Queanbeyan, Bungendore, Tarago, Goulburn, Bundanoon, Moss Vale, Bowral, Mittagong and Campbelltown.

More than 3,000 people currently travel between Sydney and Canberra by air or bus every day, with many more driving—something governments hope improved rail services could help offset.

Initial works are expected to begin later this year and continue progressively over the next five years, though passengers should expect some temporary weekend shutdowns and replacement buses during construction periods.

At the same time, major rail upgrades are already underway between Sydney and Goulburn as part of the Southern Highlands Overtaking Opportunities (SHOO) project, which includes new overtaking infrastructure, signalling upgrades and track improvements aimed at improving reliability across the broader network. Construction on those works is expected to continue through to late 2026.

Image credit: Visit Canberra | Instagram