The Sydney Harbour Tunnel is now running in both directions after traffic controllers managed to block the truck out of the entrance.
A truck blocked the Sydney Harbour Tunnel on Tuesday night. Nine News
Traffic remains heavy along the Warringah Freeway and authorities are advising commuters to allow plenty of time for travel.
Morning commuters were brought to a halt earlier on Tuesday when another oversized truck attempted to enter the tunnel in the same direction just before 8am.
Premier Chris Minns said the increased frequency of trucks blocking the tunnel was “a huge headache for Sydney…