The farmer lobby group Groundswell NZ convy has arrived in Auckland on utes, tractors, lorries and vans and is causing traffic delays for motorists.
Auckland Transport (AT) earlier advised customers to plan ahead as the protest could affect travels.
“Auckland Transport is aware of an event involving slow-moving traffic on Sunday, that will likely cause disruption to transport across the Auckland roading network from 10am until 3pm,” AT said in a statement.
“A convoy is expected to travel north on SH1 from the Ramarama on-ramp, exiting the motorway at the Onewa off-ramp across the Harbour Bridge.”