Downingtown, Pennsylvania

Amtrak - Chestnut Street Bridge (Chester County, Pennsylvania)
Built 1927
Girder bridge over Amtrak on Chestnut Street
Open to traffic

PRR - Brandywine Creek Bridge (Chester County, Pennsylvania)
Built ca. 1892, replacing 1860s iron truss bridge which replaced wooden covered bridge
Stone arch bridge over East Branch Brandywine Creek on Amtrak (former Penn Central/PRR)
Open to railroad traffic

PRR - Brandywine Valley Viaduct (Chester County, Pennsylvania)
Built 1903-04
Abandoned bridge over Brandywine Creek on Former Pennsylvania Railroad P&T Branch
Abandoned in 1989

PRR - Whitford Flyover (Chester County, Pennsylvania)
Built 1904; abandoned in 1989
Through truss bridge PRR P&T Branch over Amtrak
Abandoned with deck removed