There will be some delays in travel times.
Across the region the northern stretch of SH2 between Napier and Wairoa continues to be the busiest spot with work programmes being undertaken at seven sites, and travel delays will result from the work at five of them.
Surface water blasting work is under way between Wairoa and Morere and just north of Putorino, with speed restrictions in place.
Similar restrictions are in place at Cricklewood (surface repairs), Kotemaori (drainage work) and Raupunga (duct and cable installation).
On the southern stretch of SH2 between Hastings and Dannevirke barrier installation is being carried out between Poukawa and Te Aute along with seal widening between Waipawa and Waipukurau.
Speed restrictions are in place and there will be occasions where delays from Stop-Go signalling and temporary traffic lights are operating.
On SH5 from Napier through to Taupo surface work is being carried out at Titiokura and Tataraakina.