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Canadian Rockies
Range
Ringrose Peak, Lake O'Hara, British Columbia
Country	Canada
Provinces	British Columbia, Alberta
Part of	Pacific Cordillera
Highest point	Mount Robson
- elevation	3,954 m (12,972 ft)
- coordinates	53°06′38″N 119°09′21″W / 53.11056°N 119.15583°W / 53.11056; -119.15583
Lowest point	Liard River
- elevation	305 m (1,001 ft)
Length	1,450 km (901 mi)
Width	150 km (93 mi)
Area	180,000 km2 (69,498 sq mi)
Geology	Sedimentary rock
Orogeny	Laramide orogeny

The Canadian Rockies comprise the Canadian segment of the North American Rocky Mountains range. They are the eastern part of the Canadian Cordillera, extending from the Interior Plains of Alberta to the Rocky Mountain Trench of British Columbia. The southern end borders Idaho and Montana of the USA. The northern end is at the Liard River in northern British Columbia.

The Canadian Rockies have numerous high peaks and ranges, such as Mount Robson (3,954 metres (12,972 ft)) and Mount Columbia (3,747 metres (12,293 ft)). The Canadian Rockies are composed of shale and limestone. Much of the range is protected by parks and a World Heritage Site.

Geography[link]

The Canadian Rockies are the easternmost part of the Canadian Cordillera, the collective name for the mountains of Western Canada. They form part of the American Cordillera, an essentially continuous sequence of mountain ranges that runs all the way from Alaska to the very tip of South America. The Cordillera in turn are the eastern part of the Pacific Ring of Fire that runs all the way around the Pacific Ocean.

The Canadian Rockies are bounded on the east by the Canadian Prairies, on the west by the Rocky Mountain Trench, and on the north by the Liard River. Contrary to popular misconception, the Rockies do not extend north into Yukon or Alaska, or west into central British Columbia. North of the Liard River, the Mackenzie Mountains, which are a distinct mountain range, form a portion of the border between the Yukon and the Northwest Territories. The mountain ranges to the west of the Rocky Mountain Trench in southern British Columbia are called the Columbia Mountains, and are not considered to be part of the Rockies by Canadian geologists.^[1]

Highest peaks[link]

Mount Robson (3,954 m (12,972 ft)) is the highest peak in the Canadian Rockies, but not the highest in British Columbia, since there are some higher mountains in the Coast Mountains and Saint Elias Range. However, Mount Robson is particularly impressive because it stands out on the continental divide towering over Yellowhead Pass, one of the lowest passes in the Canadian Rockies, and is close to the Yellowhead Highway. Its base is only 985 m above sea level, meaning it has a total vertical relief of 2,969 m or nearly 10,000 feet. In addition, it rises the 3 km to its summit in a distance of only 4 km from its base at Kinney Lake. Climbing Mount Robson is a challenge suitable for experienced and well-prepared mountaineers, and usually requires a week on the mountain.

Mount Robson

Mount Columbia (3,747 m (12,293 ft)) is the second-highest peak in the Canadian Rockies, and is the highest mountain in Alberta. There is a non-technical route to the top involving only kicking steps in the snow, but the approach is across the Columbia Icefield and requires glacier travel and crevasse rescue knowledge. It is normally done in two days, with a night at high camp, but some strong skiers have done from the highway in a day. On the other hand, many others have been stuck in their tents for days waiting for the weather to clear. From the same high camp as for Mount Columbia, it is possible to ascend a number of other high peaks in the area, including North Twin, South Twin, Kitchener, Stutfield and Snow Dome.

Snow Dome (3,456 m (11,339 ft)) is not an impressive peak by Rockies standards, but it has the distinction of being the hydrological apex of North America. Water flows off Snow Dome into three different watersheds, into the Pacific Ocean, Arctic Ocean, and Atlantic Ocean via Hudson Bay. It is the easiest and most popular ascent on the Columbia Icefield, a gentle ski to the top from Columbia high camp, but glacier travel is required

Of the highest peaks, only Mount Temple (3,543 m (11,624 ft)) has an established scrambling route. All other mountains (including other routes up Mount Temple), require more mountaineering skills and experience. Despite the fact that it is only a moderate scramble, even Mount Temple should not be attempted by novices. According to the Alpine Club of Canada, more people have died on Mount Temple than any other Canadian mountain, including seven youths in an unsupervised American school group in 1955.^[2] The upper slopes are usually covered with snow and there is a glacier on top. Scramblers on Mount Temple should carry an ice axe and enough clothing to survive a freezing night on the mountain if a storm hits and prevents them from descending.

Contrary to popular misconception, the Canadian Rockies are not the highest mountain ranges in Canada. Both the Saint Elias Mountains (highest point in Canada Mount Logan at 5,959 metres) and the Coast Mountains (highest point Mount Waddington at 4,016 metres) have higher summits.

Mountain ranges[link]

The Canadian Rockies are subdivided into numerous mountain ranges, structured in two main groupings, the Continental Ranges, which has three main subdivisions, the Front Range, Park Ranges and Kootenay Ranges, and the Northern Rockies which comprise two main groupings, the Hart Ranges and the Muskwa Ranges. The division-point of the two main groupings is at Monkman Pass northwest of Mount Robson and to the southwest of Mount Ovington.

Geology[link]

The Canadian Rockies are quite different in appearance and geology from the American Rockies to the south of them. The Canadian Rockies are composed of layered sedimentary rock such as limestone and shale, where as the American Rockies are made mostly of metamorphic and igneous rock such as gneiss and granite. The American Rockies are, on average, higher in elevation than the Canadian Rockies, but have less vertical relief, which is to say they are shorter from base to summit because the mountain valleys are higher.^[1]

The Canadian Rockies are more jagged than the American Rockies, because the Canadian Rockies have been very heavily glaciated, resulting in sharply pointed mountains separated by wide, U-shaped valleys gauged by glaciers, where as the American Rockies are more rounded, with river-carved V-shaped valleys between them. The Canadian Rockies are cooler and wetter, giving them moister soil, bigger rivers, and more glaciers. The tree line is much lower in the Canadian Rockies than in the American Rockies.

Parks[link]

Peyto Lake, Banff National Park

Five national parks are located within the Canadian Rockies, four of which interlock and make up the Canadian Rocky Mountain Parks World Heritage site. These four parks are Banff, Jasper, Kootenay and Yoho. The national park not included in the World Heritage Site is Waterton, which does not interlock with the others (it lies farther south, along the international boundary). The World Heritage site also includes three British Columbia provincial parks that adjoin the four national parks: Hamber, Mount Assiniboine and Mount Robson. Together, all these national and provincial parks were declared a single UNESCO World Heritage Site in 1984^[3] for the unique mountain landscapes found there, comprising peaks, glaciers, lakes, waterfalls, canyons and limestone caves as well as fossils (e.g. the Burgess Shale, once a World Heritage Site in its own right, is now part of the Canadian Rocky Mountain Parks World Heritage Site). Numerous other provincial parks are located in the Canadian Rockies.

Throughout the Rockies, and especially in the national parks, the Alpine Club of Canada maintains a series of alpine huts for use by mountaineers and adventurers.^[4]

Human history[link]

The Rockies and The Canadian Pacific Railway[link]

The Canadian Pacific Railway was founded to provide a link from the province of British Columbia to the eastern provinces. The main difficulty in providing such a link were the Rockies themselves: treacherous mountain passes, fast rivers and sheer drops made for a difficult railway construction process. The following articles describe in detail the political and technical feats involved:

• Canadian Pacific Survey
• Big Hill
• Field Hill
• Kicking Horse Pass
• Spiral Tunnels

See also[link]

Geography of Canada portal

• Ecology of the Rocky Mountains
• Arctic Cordillera: an example of another major mountain system in North America east of the Canadian Rockies.
• The Rocky Mountain Rangers

References[link]

• Roger W. Patillo: The Canadian Rockies: Pioneers, Legends and True Tales. Trafford Publishing 2005, 9781412056274 (restricted online version (Google Books))
• Brenda Koller: The Canadian Rockies Adventure Guide. Hunter Publishing Inc. 2006, ISBN 978-1-58843-573-6 (restricted online version (Google Books))
• Canadian Rockies. (2009). In Encyclopædia Britannica. Retrieved August 22, 2009, from Encyclopædia Britannica Online: http://www.britannica.com/EBchecked/topic/91984/Canadian-Rockies

Notes[link]

v t e   Canadian Rockies Ranges Ball Bare Beaverfoot Blue Bow Crowsnest Elk Fairholme Flathead High Rock Kananaskis Livingstone Lizard Maligne Massive Misty Morrissey Palliser President Queen Elizabeth Rainbow Ram Sawback Sentinel Sir Winston Churchill Slate South Jasper Sundance Terminal Tower of London Vermilion Victoria Cross Waputik Continental Ranges Hart Ranges Muskwa Ranges Mountains Alberta Andromeda Assiniboine Athabasca Brazeau Bryce Cascade Castle Clemenceau Columbia Edith Cavell Forbes Hosmer Hungabee Joffre Kitchener Lyell Heart Pilot Pyramid Robson Rundle Sarbach Smythe Snow Dome Temple Three Sisters Trinity Twin Ulysses Passes Abbot Athabasca Bush Carcajou Crowsnest Elbow Elk Fortress Fraser Highwood Howse Jarvis Kananaskis Kicking Horse Monkman Muncho North Kananaskis Palliser Pine Simpson Sinclair Summit Sunwapta Tonquin Vermilion Wapiti White Man Yellowhead Glaciers Athabasca Bow Columbia Icefield Crowfoot Hector Peyto Saskatchewan Vulture Wapta Waputik Icefield Parks and protected areas World Heritage Sites Canadian Rocky Mountain Parks World Heritage Site Waterton-Glacier International Peace Park National Parks: Banff Jasper Kootenay Yoho Waterton Lakes Historic Sites: Jasper House Jasper Park Information Centre Yellowhead Pass Athabasca Pass Howse Pass Kootenae House Kicking Horse Pass Skoki Ski Lodge Twin Falls Tea House Abbot Pass Refuge Cabin Cave and Basin Banff Park Museum Sulphur Mountain Cosmic Ray Station First Oil Well in Western Canada Provincial (AB) Parks: Bow Valley Bragg Creek Elbow-Sheep Ghost River Kananaskis Peter Lougheed Sheep River Siffleur Spray Valley White Goat Willmore Historic Sites: Frank Slide Provincial (BC) Akamina-Kishinena Close To The Edge Dune Za Keyih (Frog-Gataga) Elk Lakes Graham-Laurier Hamber Height of the Rockies Hole-in-the-Wall Kakwa Kikomun Creek Kwadacha Mount Assiniboine Mount Fernie Mount Robson Muncho Lake Northern Rocky Mountains Pine Le Moray Stone Mountain Muskwa-Kechika Ski resorts Castle Mountain Fernie Fortress Mountain Lake Louise Little Mac Marmot Basin Mount Norquay Nakiska Powder King Sunshine Village Communities Banff Canmore Crowsnest Pass Elkford Fernie Field Jasper Lake Louise Sparwood Tumbler Ridge Valemount Waterton Park Peoples Moutain Stoney Mountain Metis See also: Geography of Canada portal

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