Scheduled maintenance
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07 May 10:00 PM - 18 May 05:00 AM AESTNorthConnex maintenance, nightwork, and tunnel closures between Saturday 7 May and Wednesday 18 May 2022, from 10pm to 5am.
Traffic Changes
To minimise disruption to road users, crews will be working at night. During closures, motorists can detour via Pennant Hills Road to join the M1 at Wahroonga or M2 at West Pennant Hills.
Overhead variable messages and traffic control signs will alert road users of all changes to traffic conditions in the area.
Visit Live Traffic NSW for the latest traffic updates and information.
Contact us
NorthConnex thanks our customers the community for their patience and understanding and apologises for any inconvenience during this time.
For enquiries or feedback, please contact us.
Detours
Southern Interchange detour via Pennant Hills Road
Northern Interchange detour via Pennant Hills Road
