Patterson Viaduct
| Use attributes for filter ! | |
| Total length | 110 m |
|---|---|
| Opened | December 1829 |
| Clearance below | 13 m |
| Area | 8094 |
| Locations | Ilchester |
| Bridge type | Arch bridge |
| Deck arch bridge | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3077891 |
About Patterson Viaduct
The Patterson Viaduct was built by the Baltimore and Ohio Railroad as part of its Old Main Line during May to December 1829. The viaduct spanned the Patapsco River at Ilchester, Maryland. It was heavily damaged by a flood in 1866 and subsequently replaced with other structures.