Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Knoxville Incline was an inclined railway that ran between Pittsburgh's South Side and Knoxville neighborhoods. The incline was constructed in 1890, and was demolished in 1960. It was designed by John H. McRoberts, with a length of 2644 feet. The Knoxville Incline was operated by the Pittsburgh, Knoxville & St. Clair Electric Railroad, and later by Pittsburgh Railways. During its operation, the incline ferried people and freight between the South Side and Knoxville. The Knoxville Incline and the nearby Mount Oliver Incline enabled the development of land in Knoxville and surrounding communities on the hilltop.