Through leases and mergers, the Junction Railroad became part of the Pennsylvania Railroad; the part from Zoo to Belmont was the Belmont Branch. The West Philadelphia Elevated, completed in 1904, was built by the PRR as a separate freight route through the 30th Street Station area between Arsenal and Zoo Interlockings.
Through leases and mergers, the Junction Railroad became part of the Pennsylvania Railroad; the segment from Zoo to Belmont was the Belmont Branch. The West Philadelphia Elevated, finished in 1904, was constructed by PRR as a separate freight route through the 30th Street Station area between Arsenal and Zoo interlockings.