As a result of storm damage, heavy rain and king tides over the past two days the Thames Coast Road, State Highway 25 has suffered significant damage, says NZ Transport Agency System Manager Karen Boyt.
Due to slips and rockfall from the current flooding, the NZ Transport Agency closed State Highway 25, Thames to Manaia just after 10 am today. This is the west side of the Coromandel Peninsula and all available roads to the Coromandel will be busy in the current conditions.
Safety improvements including new electronic signs, on State Highway 3 between Awakino Gorge and Mt Messenger will help to make the journey safer this festive season.
The NZ Transport Agency says people can expect to see crews laying new road surfaces or carrying out maintenance in places such as Hewletts Road and Takitimu Drive over at least the next week.
The NZ Transport Agency is encouraging drivers to avoid State Highway 29A at the Maungatapu roundabout this weekend as delays of up to 12 minutes are possible due to the relocation of the high voltage power lines.
Work has now started on safety improvements which aim to prevent people being killed or seriously injured on State Highway 33 from the Te Ngae Junction to Paengaroa.
The NZ Transport Agency is advising motorists of night-time detours on the Cambridge section of the Waikato Expressway over the next few weeks while maintenance and other work is carried out.
New 110km/h speed limits will come into effect from Monday 11 December for the Tauranga Eastern Link Toll Road (SH2) and the Cambridge section of the Waikato Expressway (SH1).
A 35 metre long wall made out of around 70 steel piles is to be lowered in to the ground to stabilise the earth at the slip site on State Highway 36 Pyes Pa road.