Sparrowhawk Tarns (630 m elev. gain) Kona – Sparrowhawk Tarns View to SW above Spray Lakes Reservoir in mid-October. Kona – Sparrowhawk Tarns View to North – Big Sister Peak. Mt. Assiniboine View of Mt. Assiniboine, at 11,870ft (3618m) the highest peak in the Southern Canadian Rockies, from the Smith-Dorrien Trail. AdvertisementShare this:TwitterFacebookLike this:Like Loading... Related