Loose stones from faulty roadwork on New Zealand’s Highway 1 are chipping windscreens, prompting speed limits and a $32 million fix.

Drivers on New Zealand’s State Highway 1 in Transmission Gully are reporting chipped windscreens due to loose stones from ongoing roadworks, even after exiting the 30km/h speed zone. The New Zealand Transport Agency confirms temporary speed limits are in place to protect the new chipseal surface, which was improperly applied, affecting waterproofing. An additional $32 million has been allocated to fix the issues, and drivers are urged to follow speed limits or use State Highway 59 as an alternative. Roadwork disruptions and weekend closures remain in effect.