Timber Rock Railroad

Reporting mark: TIBR
TIBR - Pine Island Bayou Bridge (Jefferson County, Texas)
Built 1908
Pony/through plate girder bridge over Angelina River on Timber Rock Railroad Company, Inc.
Open

TIBR - Sabine River Bridge (Beauregard Parish, Louisiana)
Erected 1905 using a double trussed secondhand Whipple Truss span
Swing through truss bridge over Sabine River on Timberrock Railroad Company
Open

TIBR - TX75 Overpass (Montgomery County, Texas)
Built 1932
Deck plate girder bridge over S. Frazier St (US Hwy 75) on AT & SF Railroad
Open to traffic