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Lp 1604 SB over Salitrillo Creek

Bexar County, Texas · rated Good in the 2025 National Bridge Inventory

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

Lp 1604 SB over Salitrillo Creek in Bexar County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2015, making it 10 years old at the 2025 inventory.
It carries about 13,910 vehicles a day (traffic count year 2019).
Its listed owner is the state highway agency.
It is one of 1,260 of the 2,356 inventoried bridges in Bexar County rated good (53.5%); 8 (0.3%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Prestressed concrete stringer or multi-beam girder
Length	about 2,100 ft
Location	1.10 Mi N of Ih 10
NBI structure number	150150245203260
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Ih 410 over Drain	2008	302,626	Fair
Ih 410 over Drain	2000	286,681	Good
Ih 410 Ml & Wbfr over Drain	1976	249,750	Fair
Ih 410 Ml & Wbfr over Draw	1957	249,750	Fair
Ih 10 over Rock Creek	1960	223,977	Fair
Ih 10 over Drain	1960	223,977	Good