Historic Bridges: Calcasieu Parish, Louisiana
Special Bridge Conditions Legend: R - Former location of relocated bridge.
! - At risk for demolition or destruction.
X - Confirmed demolished or
- Dismantled and/or in storage.
Severe loss of historic integrity due to alteration.
Total Bridges Found: 3
I-10, US-90 Over Calcasieu River in Lake Charles and Westlake: Calcasieu Parish, Louisiana, United States
Metal Cantilever (Arched) 14 Panel Rivet-Connected Warren Through Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Length: 6,607 ft.
Main Span: 420 ft.
Roadway: 52.5 ft.
Main Spans: 3
and Louisiana Highway Commission and Norman E. Lant
Railroad (Union Pacific) Over Calcasieu River in Lake Charles and Westlake: Calcasieu Parish, Louisiana, United States
Metal 8 Panel Rivet-Connected Pratt Through Truss, Movable: Swing (Rim Bearing Center Pier) and Approach Spans: Metal 7 Panel Rivet-Connected Pratt Through Truss, Fixed
Length: 590 ft.
Main Span: 225 ft.
Main Spans: 1
LA-12 and TX-12 Over Sabine River in Deweyville: Newton County, Texas and Calcasieu Parish, Louisiana, United States
Metal Variable Depth Deck Girder, Movable: Swing (Center Bearing Center Pier) and Approach Spans: Concrete T-Beam, Fixed
Length: 327 ft.
Main Span: 160 ft.
Roadway: 24 ft.
Main Spans: 1
By: Virginia Bridge and Iron Company of Roanoke, Virginia and Forcum-James Company of Dyersburg, Tennessee and Baton Rouge, Louisiana
and Louisiana Highway Commission