Milan, Wayne and Yuri on the approach to Mount Tyrwhitt. Mount Tyrwhitt September 10, 2017 The approach valley takes us to Pocaterra Cirque. Looking at Mount Tyrwhitt’s sheer north-east face from Pocaterra Cirque. Note the rock arch halfway up the ridge. Wayne and Yuri taking the final steps to the Grizzly col. Yuri at the col. Behind is Mount Pocaterra and Pocaterra Ridge. Milan and Yuri get ready for the steep ascent up Mount Tyrwhitt. A panorama from near the rock arch. The brown peak beneath us is Grizzly Ridge. Mount Pocaterra, as seen through Mount Tyrwhitt’s rock arch. Yuri, Wayne, and Milan scale a steep slab near the summit. Milan, Wayne, and Yuri on the summit. A summit panorama looking north towards Mount Pocaterra and the Kananaskis Lakes. Looking back at Mount Tyrwhitt on descent.