Large national park walk

Miner – Sur il Foss 2317 – Furcula Val dal Bosch 2677m – Margunet – Ofen Pass road. Long, demanding, but rewarding mountain walk in the Swiss National Park. From the S-charl valley through the Mingèr valley to Sur il Foss. Continues through Alpine terrain across the Fuorcla Val dal Botsch into the valley of the same name, and then to the Ofen Pass road (P7, Postbus Müstair – Zernez). Walking time: 6 hours