Western Harbour Tunnel

Western Harbour Tunnel
Plan of the Western Harbour Tunnel
Overview
LocationSydney Harbour
StatusUnder construction
Route
Start Warringah Freeway, Cammeray
End Rozelle Interchange, Rozelle
Operation
Work begun2021
Opened2028 (scheduled)
OwnerTransport for NSW
OperatorVentia
TrafficVehicular
Technical
Length6.5 km (4.0 mi)
No. of lanes6
Map
Map of the tunnel

The Western Harbour Tunnel is an under construction tunnel in Sydney, New South Wales, Australia. The six lane, 6.5 kilometre twin tunnels will run from Cammeray to Rozelle, passing beneath Sydney Harbour. It is scheduled for completion in 2028.

The tunnel will form part of the M8 Motorway when it opens. It is expected to cost $14 billion.[1]

  1. ^ Kidd, Jessica (22 January 2021). "Western Harbour Tunnel gets go ahead but locals say NSW Government brushed off their concerns". ABC News. Retrieved 29 March 2024.