One person remains in a stable condition in Whanganui hospital after a van carrying forestry workers to Whanganui tipped over a bank towards the Whanganui River on State Highway 4 near Upokongaro on Saturday.
The accident happened about 1.40pm on September 21.
The vehicle contained nine people, and three were stretchered up the riverbank and taken to Whanganui Hospital. Only one was admitted.
He was in a stable condition on September 22, a spokeswoman said.
The accident happened just downriver from the Upokongaro Bridge, and damaged a steel roadside barrier.