B&O Mount Clare Shops

of Baltimore, Maryland

http://www.loc.gov/pictures/item/md0748/

BO - Bellaire Bridge (1871) (Belmont County, Ohio)
Bollman Deck Trusses, 1871
Lost Linville-Piper Variant Whipple through truss truss bridge over Ohio River on Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Cave Station Bollman Bridge (Augusta County, Virginia)
Built 1873
Lost Whipple deck truss bridge over North River on Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Fairmont Fink Truss (1852) (Marion County, West Virginia)
Built 1852
Lost Fink through truss bridge over Monongahela River on the Baltimore & Ohio Railroad
Destroyed in 1863 by the South; temporarily replaced by the north with a wooden bridge; replaced by the railroad to a similar plan but with slightly different casting shortly after the war.

BO - Fairmont Fink Truss (1865) (Marion County, West Virginia)
Built 1865
Lost three span Fink through truss bridge over Monongahela River on Baltimore & Ohio
Replaced by a new bridge in 1887

BO - Georges Creek Bollman Truss (Mineral County, West Virginia)
Bollman through truss bridge over Georges Creek on B&O RR
Replaced by a new bridge

BO - Grafton Bridge (Taylor County, West Virginia)
Built 1854
Lost Fink through truss bridge over Tygart Valley River on B&O Railroad
Replaced by a new bridge

BO - Harpers Ferry Bollman Bridge (Jefferson County, West Virginia)
Built 1852
Lost Bollman through truss bridge over Potomac River on B&O Railroad/US 340
Destroyed by flood

BO - Lower Elysville Bridge (1853) (Howard County, Maryland)
Built 1853
Lost Bollman through truss bridge over Patapsco river on BO Railroad
No longer exists

BO - Lower Elysville Bridge (1868) (Howard County, Maryland)
Built 1868
Lost Bollman through truss bridge over Patapsco river on BO Railroad
No longer exists

BO - Monocacy River Bollman Deck Truss (Frederick County, Maryland)
Lost Other deck truss bridge over Monocacy River on Baltimore & Ohio
Replaced by a new bridge

BO - Mt. Crawford Bollman Bridge (Rockingham County, Virginia)
Built 1873-
Lost Other deck truss bridge over North River on Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Muskingum River Bollman Bridge (Muskingum County, Ohio)
Built 1855
Lost Bollman through truss bridge over Muskingum River on Railroad (B&O)
Replaced by a new bridge

BO - Opequon Creek Bollman Bridge (Frederick County, Virginia)
Lost Bollman through truss bridge over Opequon Creek on Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Parkersburg Bridge (Old) (Wood County, West Virginia)
Built 1871
Lost Whipple through truss bridge over Ohio River on Baltimore & Ohio Railroad
Replaced by a new bridge in 1905

BO - Patterson Bollman Bridge (Howard County, Maryland)
Built 1869
Lost Bollman through truss bridge over Patapsco River on Former Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Pulp Mill Bollman Truss (Jefferson County, West Virginia)
Built 1852
Lost Bollman through truss bridge over Armory Canal on Baltimore & Ohio Railroad
Replaced by a new bridge

BO - Rowlesburg Bollman Truss (Preston County, West Virginia)
Built 1870
Bollman through truss bridge over Cheat River on B&O RR
Replaced by a new bridge

BO - Twenty-First Bridge (Allegany County, Maryland)
Built 1861
Lost Bollman through truss bridge over Potomac River on Baltimore and Ohio Railroad
Replaced by a new bridge

BO - Upper Elysville Bridge (1854) (Howard County, Maryland)
Built 1854
Lost Bollman through truss bridge over Patapsco river on BO Railroad
No longer exists

BO - Verona Bollman Bridge (Augusta County, Virginia)
Built 1873-
Whipple deck truss bridge over Middle River on Baltimore & Ohio Railroad
Replaced by a new bridge

Bollman Bridge (Howard County, Maryland)
Built 1869
Bollman through truss bridge over Little Patuxent River in Savage, near the intersection of Goman Road and Foundry Street
Open to pedestrians

Little Sandy River Bridge (Carter County, Kentucky)
Built 1880
Abandoned pratt through truss bridge over Little Sandy River on an old alignment of KY 1/a former railroad
Derelict/abandoned