NSW: Traffic Alert - Changed traffic conditions on Great Western Highway at Medlow Bath

Source: Transport for NSW (17.06.2025)

There is changed traffic conditions for Oversize Overmass (OSOM) operators on the westbound side of the Great Western Highway between Blue Mountains Mazda and the Railway Parade intersection, Sunday to Wednesday 8pm to 5am, Thursday and Saturday 9pm to 5am.

Work is expected to be completed in November, weather permitting. 

OSOM operators with ground contact greater than 4.2 metres are required to plan their westbound movement at least 24 hours in advance by contacting the project team on 1800 953 777 or via email at gwhmedlow@abergeldie.com. 

Unplanned OSOM movements travelling through the work site will be required to pull over at the Faulconbridge heavy vehicle inspection bay on the Great Western Highway and contact the project team. Delays of approximately two hours can be expected.

Work area on the Great Western Highway at Medlow Bath

For the latest traffic information, visit https://www.livetraffic.com/incident-details/232876 , download the Live Traffic NSW app or call 132 701.