From the village of Oyace, continue on the paved road crossing the village until you reach the sports area and, subsequently, the village of Boévoz. From here, go up the path through initially grassy and then rocky areas in sparse woods, until you reach Brenvette.
After a long, mid-slope diagonal stretch, the path rises up a tight series of curves of the last steep slope leading to Col Brison.
From here, there is a fairly long initial descent through meadows and rocky outcrops, until you reach a very scenic, flat area.
From here, a long mid-slope diagonal begins, leading to the summer pastures of Berrio Superiore.
At this point, take the unmetalled road which descends gradually, first through meadows and then woodland, until it reaches Ollomont.
After a few more minutes along the asphalt road, you reach the village of Rey.
Note - this information is not directly connected to the Cammino Balteo path but it is part of the Aosta Valley tourist offer.