The NSW Government is investing $19 million towards intersection upgrades on the Woy Woy peninsula Transport for NSW will deliver upgrades to the following intersections along Blackwall Road, Woy Woy:
- Intersections at Memorial Avenue, Barrenjoey Road and Maitland Bay Drive
- Intersections of Blackwall and McMasters Road
- Intersections at Blackwall, Allfield and Farnell Roads.
