Jay P. Graves and the Spokane & Inland Empire Railroad Company

The Spokane & Inland Empire Railroad evolved from a streetcar line primarily focused on real estate development into a prominent regional electric railway known for its innovative technology and stylish design. Key figures, including Jay P. Graves, also established land improvement companies aimed at creating luxury resorts and small towns along the railway's expanding routes. The rail lines soon extended from Spokane to nearby lakes and towns, shaping the region's development and communities.