A stronghold of pinot meunier vines, this 90km itinerary winds from Épernay to Dormans, heading more or less west along the hillsides north of the River Marne via Œuilly, then circles back to the east along the river’s south bank via Châtillon-sur-Marne and Hautvillers. The GR14 long-distance walking trail and its variants (eg GR141) pass through the area.