Etape 4

Stay on the small road, cross the RD 327 and turn left after the first houses in Auriac. Keep to your left to reach the edge of the fields, then take the grassy track descending towards the south-east along the cornfields. Continue straight ahead at the first crossroads, left at the next one to describe a wide curve, and turn right at the next intersection leading to the tarmac road. Back on the road, turn right for a long straight stretch to the starting point.