 Other towns along the line include Casco, Rio Creek, Forestville, Maplewood, and Sawyer.The name of the railroad comes from the city of Ahnapee, which was founded along the Ahnapee River and became Algoma in 1899.The A&W was incorporated on August 18, 1890, and was built from Casco Junction to Algoma in 1892 and extended to Sturgeon Bay in 1894.