The Ilwaco Railway and Navigation Company operated a 3 ft (914 mm) narrow gauge railroad that ran for over forty years from the bar of the Columbia River up the Long Beach Peninsula to Nahcotta, Washington, on Willapa Bay. The line ran entirely in Pacific County, Washington, and had no connection to any outside rail line. The railroad had a number of nicknames, including the "Clamshell Railroad" and the "Irregular, Rambling and Never-Get-There Railroad."