“Allow extra time for delays to ease,” the alert said.
On the other side of the region, police are responding to a single-vehicle crash on SH3.
In a crash reported about 1.45pm, a truck rolled on Mokau Rd near Mohakatino Rd, Mokau, police said.
The driver was reported to be in a moderate to serious condition.
An NZTA alert said SH3/Mohakatino Rd was still closed at 2.30pm and motorists were advised to take an alternate route.
“Road users are advised to delay your journey or avoid the area.”
Hato Hone St John has been approached for comment.
Maryana Garcia is a Hamilton-based reporter covering breaking news in Waikato. She previously wrote for the Rotorua Daily Post and Bay of Plenty Times.