Bushkill Creek Bridge (Northampton County, Pennsylvania)
Built 1886; rehabilitated 1927
Stone arch bridge over Bushkill Creek on PA 2019 in Easton
Open to traffic

Delaware River Bridge (Northampton County, Pennsylvania)
Built 1937; rehabilitated 1990
Through truss bridge over Delaware River on US 22 in Easton
Open to traffic

Dr. George S. Smith Bridge (Northampton County, Pennsylvania)
Built 1912; rehabilitated 1991
Concrete arch bridge over Lehigh River on PA 611 (S. 3rd Street) in Easton
Open to traffic

Glendon Hill Road Bridge (Northampton County, Pennsylvania)
Built ca. 1935
Through truss bridge over Lehigh River on Glendon Hill Road in Easton
Open to traffic

Lehigh Canal Bridge (Northampton County, Pennsylvania)
Built 1910; rehabilitated 1949
Through truss bridge over Lehigh Canal on High Street in Glendon
Open to traffic