Only a few miles of rough wagon roads existed within Glacier National Park when Congress established the park on May 11, 1910. Many people, including the first Park Superintendent, William R. Logan, wanted to build a transmountain road across the park. Supporters argued that a good road system would enable people to reach the interior of the park even if they could not afford the rates of the Great Northern Railroad and its chalets. And enthusiasm for good roads and automobiling had infected National Park Service officials as much as the rest of the country. But sheer cliffs, short construction seasons, sixty foot snow-drifts, and tons of solid rock made the idea of building a road across the Continental Divide a unique challenge.

Today on America's National Parks, Glacier's Going to the Sun Road.