Alberta Provincial Highway No. 11, commonly referred to as Highway 11 and officially named the David Thompson Highway, is a provincial highway in central Alberta, Canada. It runs for 318 km (198 mi) from Highway 93 at Saskatchewan River Crossing near Mount Sarbach in Banff National Park east to Highway 12 near Nevis. It passes by Nordegg and through Rocky Mountain House, Sylvan Lake and Red Deer along its course. The highway is named after David Thompson, a British-Canadian fur trader, surveyor, and map-maker who explored the area between Rocky Mountain House and Kootenae House through Howse Pass.

Highway 93 is a north–south highway in Alberta, Canada. It is also known as the Banff-Windermere Parkway south of the Trans-Canada Highway (Highway 1) and the Icefields Parkway north of the Trans-Canada Highway. It travels through Banff National Park and Jasper National Park and is maintained by Parks Canada for its entire length. It runs from the British Columbia border at Vermilion Pass in the south, where it becomes British Columbia Highway 93, to its terminus at the junction with the Yellowhead Highway (Highway 16) at Jasper. The route takes its number from U.S. Route 93, which runs uninterrupted south to central Arizona, and was initially designated as '93' in 1959.