The other three sites, where only minor delays can be expected, are at the north end of the Tangoio Valley near the Tangoio Falls Scenic Reserve car park, the top of the Devils Elbow near the Aropaoanui Road intersection and about 4km north of Tutira.
There are also various road maintenance sites between Tutira and Kotemaori.
On the Napier City stretch of SH2 at the Georges Drive and Kennedy Rd intersection roading repair work is expected to be finished today. Minor delays can be expected.
Repairs are also being carried out on SH5 between Napier and Taupo on the north side of the Titiokura Saddle about 7km north of Te Pohue. Speed restrictions will be in place.