Rockfall Disrupts Travel on South Island’s State Highway 73

A rockfall has caused significant disruption on State Highway 73, impacting travel between Canterbury and the West Coast. The incident occurred on December 25, 2023, when a vehicle struck a fallen rock near the turnoff to Mount White around 22:15 local time. Fortunately, there were no reported injuries from the crash, although the vehicle sustained damage.

Response and Ongoing Traffic Management

In response to the rockfall, Fire and Emergency services were deployed to the scene to assess the situation. Further complications arose on the Ōtira Gorge segment of State Highway 73, where a priority give-way system was implemented due to additional rockfall hazards. This traffic management measure was still in effect early on Boxing Day, December 26, as crews worked to ensure the safety of motorists.

Travelers should remain cautious and consider alternative routes while the highway is being monitored for safety. Authorities have urged drivers to adhere to any traffic signage and directions provided by emergency services.

Continued updates will be provided as authorities assess the road conditions and determine when the affected areas will be fully cleared. As of now, the situation underscores the ongoing challenges posed by natural events in the region.