Residents of Waikino and Karangahake will have access to Waihi, while people in Mackaytown will have access to Paeroa during the closure.
Tomorrow (April 10) there will be additional work in the area near Mackaytown. Stop/go traffic management will be in place around the works from 9pm until 5.30am and motorists should expect delays.
For real-time information on highway conditions and incidents visit www.nzta.govt.nz, phone 0800 4 HIGHWAYS or follow @nztawaibop on Twitter.
For personalised information about driving conditions on frequently used routes, motorists should go to On The Move at www.onthemove.govt.nz