Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Biking across the Ya Ha Tinda ranch towards the eastern Banff boundary.Hiking into Banff from the east boundary on the Cascade Fire Road trail.Hiking into Banff from the east boundary on the Cascade Fire Road trail.Hiking the Cascade Fire Road trail towards Tyrell Creek.Hiking the Cascade Fire Road trail towards Tyrell Creek.A Swallowtail butterfly.Hiking the Cascade Fire Road trail towards Tyrell Creek.Crossing Tyrell Creek.Hiking the Cascade Fire Road trail from Tyrell Creek.The Banff bison herd.The Banff bison herd.The Banff bison herd.Hiking the Cascade Fire Road trail from Tyrell Creek to the bridge.Skittish deer in the bison wallow along the Cascade Fire Road.Wietse crosses the bridge over the Red Deer River on the Cascade Fire Road trail.