again in 1950 to better accommodate automobile traffic. It remains in use today. The bridge was reconstructed during 2018. Transportation SEPTA's trackless trolley route 66, which was formerly a streetcar, crosses the bridge on its journey from Frankford Transportation Center to Torresdale. Honors The bridge was designated a National Historic Civil Engineering Landmark by the American Society of Civil Engineers in 1970. It was listed in the National Register of Historic Places in 1988. See also List of bridges documented by the Historic American Engineering Record in Pennsylvania Frankford Avenue Bridge over Poquessing Creek, built 1904, also on the National Register. References External links Friends of Pennypack Park article American Society of Civil Engineers - Frankford Avenue Bridge (Same information as above.) Listing at Philadelphia Architects and Buildings Bridges on the National Register of Historic Places in Philadelphia Bridges completed in 1697 U.S. Route 13 Historic Civil Engineering Landmarks Historic American Buildings Survey in Philadelphia Historic American Engineering Record in Philadelphia Philadelphia Register of Historic Places Holmesburg, Philadelphia Former toll bridges in Pennsylvania Bridges of the United States Numbered Highway System Road bridges on the National Register of Historic Places in Pennsylvania 1697 establishments in Pennsylvania Stone arch bridges in the United States Bridges in Philadelphia