Home › Louisiana › Calcasieu Parish › I0010 over Calcasieu River RR Sts

I0010 over Calcasieu River RR Sts

Calcasieu Parish, Louisiana · rated Poor in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

I0010 over Calcasieu River RR Sts in Calcasieu Parish, Louisiana, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 3 (serious condition) on the 0-9 scale.
It was built in 1952, making it 73 years old at the 2025 inventory.
It carries about 86,600 vehicles a day (traffic count year 2018).
Its listed owner is the state highway agency.
It is one of 39 of the 462 inventoried bridges in Calcasieu Parish rated poor (8.4%); 39 (8.4%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings


Structure	Continuous steel through truss
Length	about 6,617 ft
Location	2.3 Mi E of I-210
NBI structure number	071004509127691
Condition class	Poor

Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.

Bridge	Built	Vehicles/day	Condition
I0010 over Sabine Relief	1954	86,969	Poor
I0010 over Gum Gully	1966	86,969	Fair
I0010 over Vinton Canal	1966	86,969	Fair
I0010 over Hamptons Coulee	1966	86,969	Fair
I0010 over Coone Gully	1965	86,969	Fair
I0010 over Drain	1966	86,969	Fair