NZTA has advised motorists to try to delay travel in the area or use an alternative route.
SH1 DUNSANDEL, CANTERBURY - SERIOUS CRASH - 12:45PM We have reports of a serious crash BLOCKING the road near Parkins Rd. Please avoid the area if possible or expect delays. ^AP pic.twitter.com/OHIy8MgIQ1
— Waka Kotahi NZTA Canterbury & West Coast (@WakaKotahiCWC) September 6, 2020