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Convent Avenue over Rio Grande River

Webb County, Texas · rated Fair in the 2025 National Bridge Inventory

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

Convent Avenue over Rio Grande River in Webb County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1956, making it 69 years old at the 2025 inventory.
It carries about 62 vehicles a day (traffic count year 2023).
Its listed owner is a city or municipal highway agency.
It is one of 191 of the 380 inventoried bridges in Webb County rated fair (50.3%); 4 (1.1%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Prestressed concrete stringer or multi-beam girder
Length	about 1,049 ft
Location	.30 Mi S of Border Sta.
NBI structure number	222400B00250001
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ih 35 Ml over US 59	1965	83,271	Fair
Ih 35 Ml over Del Mar Blvd	1962	74,048	Fair
Ih 35 Ml over Chicago St & Ugarte St	1965	59,067	Fair
Ih 35 Ml over Sanchez St & Park St	1965	50,413	Fair
Ih 35 over East Fork Manadas Creek	1960	49,524	Fair
Lp 20 over Kcs RR & Draw	1995	49,294	Good