Major Upgrade Completed on SH1 Tīrau to Waiouru with 128 Lane Km Rehabilitated

Critical sections of State Highway 1 between Tīrau and Waiouru have undergone a major upgrade, with 128 lane kilometres rehabilitated or resealed under the Accelerated Maintenance programme, condensing four seasons of work into two. The project, funded by the Government’s $2.07 billion State Highway Pothole Prevention fund, repaired 5,670 potholes and involved extensive resurfacing, stabilising, and structural asphalt work to improve safety, quality, and accommodate future traffic growth. Completed on schedule with zero lost time due to injuries, the upgrade benefits freight, tourism, and local communities by delivering a safer, smoother journey along this critical North Island corridor.