- Source: Witherup Bridge
- Witherup Bridge
- Clinton Township, Venango County, Pennsylvania
- Canton Bridge Company
- National Register of Historic Places listings in Venango County, Pennsylvania
- List of bridges on the National Register of Historic Places in Pennsylvania
- Society of the Priests of Saint Sulpice
- November 1964
- Resurrection of Jesus
- Minnesota Twins all-time roster
Witherup Bridge is a historic Pratt pony truss bridge located in Clinton Township, Venango County, Pennsylvania. It was built by the Canton Bridge Company in 1906. It measures 86-foot-long (26 m) and crosses the Scrubgrass Creek.
It was listed on the National Register of Historic Places in 1988.