Heavy Event Traffic Near Olympic Park and Ongoing Blue Mountains Detours

Commute Overview for Wednesday, 18 March 2026

Sydney commuters should prepare for a busy Wednesday, particularly during the evening peak. A major international sporting event at Olympic Park is expected to draw thousands of fans, while significant infrastructure repairs continue to impact travel between Sydney and the Central West. Transport for NSW is advising motorists and public transport users to plan ahead and allow for significant extra travel time.

Major Event Alert: AFC Women's Asian Cup

The AFC Women's Asian Cup Semi-Final 2, featuring Korea Republic against Japan, is taking place tonight at Olympic Park. With a high turnout expected, heavy traffic is anticipated on the M4 Western Motorway, Homebush Bay Drive, and Concord Road starting from the mid-afternoon. To assist fans, express trains and major event buses will be running frequently to the Olympic Park precinct. If you are attending the match, travel on public transport is included in your ticket. For those who must drive, it is essential to pre-book parking and expect delays in the immediate vicinity of the stadium.

Great Western Highway Closure: Victoria Pass

The most significant road disruption remains the total closure of the Great Western Highway at Victoria Pass. Following the discovery of major geotechnical failures and structural cracking on the historic 'Convict Bridge' (Mitchells Causeway), the road remains closed in both directions between Mount Victoria and Little Hartley. This closure is expected to remain in place for several months.

• Light Vehicles: Are being detoured via the Darling Causeway and Chifley Road (Bells Line of Road). Drivers should allow at least 25 minutes of additional travel time.
• Heavy Vehicles: Must use approved heavy vehicle detours; significant delays are reported for freight operators moving between Sydney and the Central West.
• Public Transport: To support impacted residents, Sydney Trains is running additional shuttle services between Bathurst and Mount Victoria, with connecting buses to Katoomba.

Local Roadworks and Public Transport Updates

Commuters in Sydney's north should be aware of ongoing maintenance on Mona Vale Road between Richmond Avenue and Killeaton Street in St Ives. These works involve lane closures that may cause delays during the morning and afternoon peaks. Additionally, standard maintenance continues across the Sydney Trains network, though no major daytime trackwork is scheduled for the metropolitan lines today. Passengers are encouraged to check real-time apps for any short-notice service variations.

For those travelling tonight, remember that peak hour congestion will likely be heavier than usual due to the combination of event traffic and the ongoing regional detours. Stay safe and plan your trip via the official transport apps.