The Southern Motorway has fully reopened after a single-vehicle crash closed the southbound lane this morning.
A police spokeswoman said emergency services were called to the accident near the Concord off-ramp at about 7.40am.
"One vehicle appears to have hit the barrier," the spokeswoman said.
Fire and Emergency NZ and St John also attended the crash but there did not appear to be any significant injuries.The southbound lane was closed for about 30 minutes, reopening at about 8.20am.