During December, Transport for NSW will continue work for the M4 Smart Motorway Project at the M4/M7 Light Horse Interchange, Eastern Creek.

To carry out work safely, all four eastbound and westbound ramps from the M7 to M4 will close for six nights for ITS (Intelligent Transport System) infrastructure upgrades and testing between 9pm to 5am on:

  • Sunday 13 December to Wednesday 16 December (three nights)
  • Friday 18 December to Monday 21 December (three nights)

Traffic Changes

Motorists are advised to plan ahead and observe all signs.

Temporary traffic changes for motorists travelling on the M7 motorway approaching the M4/M7 Light Horse Interchange will include speed reductions, lane and ramp closures.

Access to the M4 Motorway will be maintained via a short detour along Wallgrove Road.  

Motorists travelling northbound can exit at Wallgrove Road Interchange.

Motorists travelling southbound can exit at Great Western Highway.

Stay informed

Westlink M7 thanks our customers for their patience and understanding as Transport for NSW carries out this important work. 

For more information about the M4 Smart Motorway project, please visit https://www.rms.nsw.gov.au/projects/m4/

For the latest traffic updates, visit livetraffic.com.

Contact Westlink M7 on 02 9834 9200 or email us