This route is exclusively on small county and local roads, and they are used by a fair number of lorries. Expect steep slopes leaving Jussey and climbing to Chargey-lès-Port.
Take care reaching the centre of town at Port-sur-Saône via the Nationale 9 road, as this major road is used by a lot of lorries and there are no special provisions in place for cyclists. However, a secure cycle path is going to be put in place, as well as a bypass.
V50 - Moselle-Saône valley by bike is signposted Charles le Téméraire for the time being, except for the link towards Port-sur-Saône.
Jussey: the corn exchange building; the washhouses; the spring; the range of shops; designated a Cité de Caractère (characterful little town) of the Bourgogne Franche-Comté Region
Gevigney-et-Mercey: the church
Fouchécourt: the river port
Chargey-lès-Port: the views down on the Saône
Port-sur-Saône: the river port; the range of shops