Allegheny Portage Railroad National Historic Site is located in southwestern Pennsylvania approximately 12 miles west of Altoona. Today's park covers 1,249 acres. The main unit contains the Summit Level Visitor Center, the historic Lemon House, Engine House No. 6 Exhibit Shelter, the Skew Arch Bridge, picnic area and hiking trails. The Staple Bend Tunnel unit is located approximately 4 miles east of Johnstown, PA.
Last updated: January 4, 2022