Mt. Baker Ski Area is a ski resort in the northwest United States, located in Whatcom County, Washington, at the end of State Route 542. The base elevation is at 3,500 feet, while the peak of the resort is at 5,089 feet. It is about ten miles south of the 49th parallel, the international border with Canada. Despite its name, the Mt. Baker Ski Area is actually closer t…Mt. Baker Ski Area is a ski resort in the northwest United States, located in Whatcom County, Washington, at the end of State Route 542. The base elevation is at 3,500 feet, while the peak of the resort is at 5,089 feet. It is about ten miles south of the 49th parallel, the international border with Canada. Despite its name, the Mt. Baker Ski Area is actually closer to Mount Shuksan than Mount Baker.