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Sydney roads

Major roads across Sydney are being upgraded to improve traffic flow, reduce congestion, make our roads safer and meet the needs of the city’s growing population.  These upgrades include:


The Northern Road

About 35km of The Northern Road between The Old Northern Road, Narellan and Jamison Road, South Penrith will be upgraded to a six to eight-lane divided road.

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Bringelly Road

This 10km project between Camden Valley Way and The Northern Road will upgrade Bringelly Road to a six-lane divided road between the Upper Canal bridge and the Eastwood Road intersection, through the future Leppington Town Centre.

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Narellan Road

Narellan Road was upgraded to reduce congestion and improve safety and travel times. The upgrade covers 6.8km between Camden Valley Way, Camden and Blaxland Road, Campbelltown.

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Sydney Airport Precinct

Roads around Sydney’s Kingsford Smith Airport are being upgraded to help improve traffic flow. Three precincts are being upgraded:

Airport East Precinct, in the area covering Wentworth Avenue, Botany Road, Mill Pond Road, Joyce Drive and General Holmes Drive, Mascot. 

Airport West Precinct, in the vicinity of Marsh Street, Arncliffe.

Airport North Precinct, in the vicinity of O’Riordan Street, Mascot.

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