Grassy Creek Bridge (Upshur County, West Virginia)
Built 1817
Arch bridge over Grassy Creek on CR 11/4
Open to traffic

Limekiln Pike Bridge (Montgomery County, Pennsylvania)
Built 1810
Stone arch bridge over Sandy Run on Limekiln Pike in Fort Washington
Open to traffic

Little Wheeling Creek Bridge (Ohio County, West Virginia)
Built 1817; rehabilitated 1922
Stone arch bridge over Little Wheeling Creek on US 40 in Wheeling
Open to traffic

St. Davids Road Bridge (Delaware County, Pennsylvania)
Built 1810 by Thomas Welch; rehabilitated ca. 1960
Stone arch bridge over Darby Creek on St. Davids Road in Radnor Township
Open to traffic