Rain has caused about 10 slips around the Rangitikei District and crews will spend the next few days working to clear them.
Hunterville resident Esther Edmonds came across the slip on Rangatira Rd when driving home about 9.30pm on Wednesday.
"It was completely covered, about one metre high. There was no way we would've got through."
The road was impassable and she had to go around the other way, she said.
That was the second slip on Rangatira Rd that day.