Highlights: Thun, Fribourg Route 4: Section 6 (Thun 559m–Fribourg585m) Stats from SwitzerlandMobility.ch (http://www.schweizmobil.ch/en/cycling-in-switzerland/routes/route/etappe-0878.html): 55km long, height difference Thun–Fribourg 950m (880m … Continue reading Route 4: Section 6 – cycling Thun to Fribourg, Switzerland