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In page Sulphur Mountain (Alberta):

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The original, and more scenic, summit access is along an old fire road (Sanson Road) on the Southwest face of the mountain with a distance of 5.8 km from the Banff Sundance Canyon trail system near the Bow River. Another 5.4 km switchback Trail route exists under the Gondola with Trail-head access from the Banff Hot Springs parking lot near the Gondola terminal.