I see from the RS guidebook and Google maps that it is possible to walk along Lake Geneva from Laussane to Montreux to see Chateau de Chillon. Since I will be in Laussane for a few days prior to doing the Tour du Mont Blanc this seemed like it might allow me to maintain whatever trekking fitness I may have and also enjoy the lakeside walk. I would take transit back to Laussane for my return.
Has anyone actually done this and would they recommend it? Or perhaps just do a portion of it?
Is the route along the lake pleasant? Is it auto free for the most part?
Thank you for any feedback.