The hut-to-hut day walks range from 3 to 11km (2–7 miles) in length and can be enjoyed in 2–5 hours. The treks range from 5 to 7 days and include the Tour of the Silvretta (90km, 56 miles), the Prättigauer Höhenweg (59km, 37 miles) and the Rätikon Höhenweg (65km, 40 miles).