Jacob H. Linville

of Pittsburgh, Pennsylvania
View Exhibit map

Co-founder of the Keystone Bridge Company ASCE biography:

https://www.asce.org/templates/person-bio-detail.aspx?id=111...

B&O - Bellaire Bridge (Old) (Belmont County, Ohio)
Built 1869
Lost Whipple through truss bridge over Ohio River on Baltimore & Ohio Railroad
Replaced by a new bridge

B&O - 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

C&S - Mill Gulch Bridge (Jefferson County, Colorado)
Built 1870
Lost Pratt through truss bridge over South Platte River on Denver, South Park & Pacific Railroad
Replaced by a new bridge

California Avenue Bridge (Old) (Allegheny County, Pennsylvania)
Lost Whipple deck truss bridge over Woods Run on California Avenue
Replaced by a new bridge

Callowhill Street Bridge (Philadelphia County, Pennsylvania)
Built 1875
Lost Whipple deck truss bridge over Schuylkill River
Replaced by a new bridge

Cincinnati Southern Ohio River Bridge (1st) (Hamilton County, Ohio)
Built 1877
Lost Linville variant Whipple through truss swing bridge over Ohio River on the Cincinnati Southern Railroad at Cincinnati
Superstructure replaced

Eads Bridge (St. Louis, Missouri)
Built 1874
Three-span steel arch bridge over the Mississippi River and N. Leonor K. Sullivan Blvd. in downtown St. Louis
Top deck open to four lanes of traffic with a pedestrian lane, bottom deck open to two tracks of MetroLink light rail service

First Hannibal Bridge (Jackson County, Missouri)
Main Span Designer, 1869
Lost through truss bridge over Missouri River on Railroad in Kansas City
No longer exists

IC - Buffalo Creek Bridge (Linn County, Iowa)
Lost Linville variant Whipple through truss bridge over Buffalo Creek on Railroad (IC)
Replaced by a new bridge

IC - First Dubuque Bridge (Dubuque County, Iowa)
Built 1868
Lost Pratt through truss bridge over Mississippi River on Former Illinois Central Railroad
Replaced by a new bridge

IC - Pecatonica River Bridge (Green County, Wisconsin)
Built 1900
Lost Linville variant Whipple through truss bridge over Pecatonica River on Illinois Central Railroad
Destroyed by flooding

IC - Wapsipinicon River Bridge (Linn County, Iowa)
Lost Linville variant Whipple through truss bridge over Wapsipinicon River on Railroad (IC)
Replaced by a new bridge

Keokuk Bridge (Old) (Lee County, Iowa)
Built 1871
Lost Through truss bridge over Mississippi River on Railroad/Road
Replaced by a new bridge

Keystone Bridge (Park County, Colorado)
Built 1870
Wrought-iron through truss bridge over North Fork South Platte River at Bailey
Open to pedestrians only

Newport & Cincinnati Bridge (Hamilton County, Ohio)
Built 1872
Lost Whipple through truss bridge over Ohio River on L&N Railroad
Superstructure replaced

Pine Creek Park Bridge (Fairfield County, Connecticut)
Built ca 1870-72
Pratt pony truss bridge over Pine Creek on a pedestrian path in Pine Creek Park
Open to pedestrians

PRR - Arsenal Bridge (Old) (Philadelphia County, Pennsylvania)
Built 1862
Lost Whipple through truss bridge over the Schuylkill River on Pennsylvania Railroad
No longer exists

PRR - Steubenville Bridge (Oldest) (Jefferson County, Ohio)
Built 1863
Lost Whipple through truss bridge over Ohio River on Pennsylvania Railroad
Replaced by a new bridge

Valley Road Bridge (York County, Pennsylvania)
Engineer, 1870
Wrought iron pony truss bridge over Valley Road on the Stewartstown Railroad
Intact, but out of service since 2004

WLE - Great Stone Viaduct (Belmont County, Ohio)
Built 1871
Stone arch bridge over city streets on the former B&O Railroad at the west approach to the Benwood Railroad Bridge. Listed in Landmarkhunter as "B & O Railroad Viaduct".
East portion open to traffic, west portion abandoned