Because people could not head overseas on holiday, New Zealand roads are likely to be busier as people travel domestically.
NZTA Waikato system manager Cara Lauder says longer queues can be expected, but travel times shouldn't be affected too badly.
"We ask drivers to be patient and allow extra time for their journeys, so everyone gets where they're going safely," she said.
For eastbound traffic, the three passing lanes on SH2 near Mangatawhiri Rd, Kopuku Rd and Heaven's Rest will be closed on the following days:
• Wednesday, December 23, 4am to 10pm.
• Thursday, December 24, 4am to 10pm.
• Sunday, December 27, 4am to 10pm.
• Monday, December 28, 4am to 10pm.
For westbound traffic, the two passing lanes near Heaven's Rest and the Maramarua Golf Club will be closed on the following days:
• Monday, January 4, 4am to 10pm.
• Thursday, January 7, 4am to 11.45pm.
• Friday, January 8, 4am to 11.45pm.
• Sunday, January 10, 4am to 10pm.
Crews will be on site setting up for the passing lane closures from 3am.