Night work on the M1 Princes Motorway between Kembla Grange and Figtree

Transport for NSW Traffic Alert: 29 June 2026

Motorists are advised of changed traffic conditions this week on the M1 Princes Motorway for road maintenance work at two locations between Kembla Grange and Figtree.

Work will be carried out northbound between Mullet Creek at Kembla Grange and Northcliffe Drive at Berkley and between Five Islands Road at Spring Hill and the railway line overpass at Figtree.

To minimise impacts on motorists, work will be carried out at night from Thursday 2 July between 8pm and 4am Sunday to Thursday for two weeks, weather permitting.

Single lane closures, traffic control and a reduced speed limit of 40 km/h will be in place for the safety of workers and motorists.

Transport for NSW thanks motorists for their patience during this time.

For more information, visit www.livetraffic.com/incident-details/279120 or download the Live Traffic NSW app.