Tararua District Council is advising caution for drivers as it continue to deal with slips caused by recent rain.
As of Thursday morning, Route 52 between Esdaile and Weber was closed.
The council on its social media page said the recently topped-up slump on Route 52 had dropped 300mm after Wednesday’s heavy rainfall.
Tararua Alliance was working hard to investigate underground subsoil drainage and it was suspected there was pooling water in the patch under the slump area that was not being discharged further downhill.