A man is in a critical condition after a two car crash on the Hawke's Bay Expressway this evening.
Police were called to the scene, a couple of hundred metres after the taradale road roundabout, just before 6pm.
Acting sergeant Grant Marshall said based on preliminary witness statements it appeared a car being driven southbound on the expressway just after taradale road had veered left into oncoming traffic.
He had driven into the northbound lane and "done a 360", Mr Marshall said, and oncoming cars had not had time to stop.
Emergency services were working to stabilise the man before transporting him to hospital.