Glasgow, Scotland, United Kingdom; Clydebank, Scotland, United Kingdom; Dumbarton, Scotland, United Kingdom; Helensburgh, Scotland, United Kingdom; Arrochar, Scotland, United Kingdom; Crianlarich, Scotland, United Kingdom; Dalmally, Scotland, United Kingdom; Taynuilt, Scotland, United Kingdom; Oban, Scotland, United Kingdom

163.0km / 3 hrs 30 mins

by Scottish Natural Heritage