I crossed the river near the village of Manapouri and walked along the Circle Track.  I continued on to the Hope Arm Hut, which would turn out to be unsuitable to stay at and then headed for the Back Valley Hut.  After that, it was off to Lake Rakatu and then I took the route down towards the Snow White Crossings.  On the way back to the rowboat, I went back to the hut and up the hills to the south of the Circle Track.  A nice little walk.