Mount Sir John Thompson best routes
Start your Mount Sir John Thompson adventure on the Skreppa app. Favourites on Mount Sir John Thompson (3349 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.
Start your Mount Sir John Thompson adventure on the Skreppa app. Favourites on Mount Sir John Thompson (3349 m) include a sheltered ascent in poor weather and a longer ridge traverse in calm conditions.