Port Deposit Bridge

The Port Deposit Bridge was a stone structure that crossed the Susquehanna River with eighteen arch spans. Its design followed Theodore Burr's proven system with interlocking arch trusses that distributed weight across the river.

Construction took place between 1817 and 1818 as the final crossing project designed by engineer Theodore Burr. The bridge showcased the maturity of his architectural approach to spanning wide rivers with arch trusses.

The toll house served travelers as a place to stop, eat, and sleep during their journey. It became a gathering point where people exchanged news and experiences while crossing the region.

Visitors can view the remaining stone piers from Susquehanna State Park on the western shore. The best vantage points are directly from the park grounds with clear views across the water.

This structure met an unusual fate through multiple destructive events: a sleigh spark caused fire, cattle trampled and damaged the arches, and spring floods delivered the final blow. Each incident contributed to its gradual demise.

Location: Maryland

GPS coordinates: 39.61400,-76.13520

Latest update: December 13, 2025 17:02