Swift currents and murky water on a rain-swollen river are hampering police who may be on the hunt for the body of a man who fled officers on Thursday night.
But police say it is unclear whether the man got into trouble in the river and drowned, or swam away and successfully escaped after he led police on a 70-kilometre chase, finally abandoning his car and jumping into the Mangakahia River and quickly disappearing into the darkness.
Two officers and a police dog were chasing the man after he pulled over in a rest area on Mangakahia Rd about 3km north of Parakao at 7.30pm. He drove to the edge of the rest area and ran off, before jumping into the Mangakahia River, which was swollen from rain.
Yesterday, Police Search and Rescue scoured 45km of river and bank. The search was hampered by the fast-flowing river which was a murky brown and swollen with rain.
Northland road policing manager Inspector Wayne Ewers said there were grave concerns for the man's safety and police were urgently trying to confirm who he was. Late yesterday police were still not sure if they were looking for a body, or a dangerous driver.