People speeding on the Tauranga Eastern Link have sparked police fears that someone will be killed or seriously injured if drivers do not slow down.
Western Bay of Plenty head of road policing Senior Sergeant Ian Campion said speeding had become a daily issue for police since the stretch of State Highway 2 between Te Maunga and Domain Rd opened up in May.
"We are not just talking about drivers whose speed has drifted up a notch through lack of concentration. We are talking about high speeds, well in excess of the limit, and in most cases these appear to be deliberate acts," Mr Campion said.
On Monday, four people were caught driving at speeds of more than 125km/h, he said.
The drivers ranged from a male learner driver to a 45-year-old female "experienced driver".