Drivers are being warned to expect delays as a crash and a fallen tree block roads in northwest Auckland.
Traffic backed up because of a crash on Upper Harbour Highway heading east near the Trig Rd onramp and a westbound crash on the Northwestern Motorway just after the Westgate offramp blocked the right lane.
Both crashes have been cleared but traffic is backed up to the link with State Highway 16, according to the New Zealand Transport Agency.
Another crash on Upper Harbour Highway after Tauhinu Rd is still partially blocking the right lane.
Earlier a tree came down on Dairy Flat Highway between Wilks Rd and Kahikatea Flat Rd. The debris has now been cleared.
