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Us77/83nb-us2/83wb over US 77 Dixieland & Tyler

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

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

Us77/83nb-us2/83wb over US 77 Dixieland & Tyler in Cameron County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1971, making it 54 years old at the 2025 inventory.
It carries about 92,873 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 129 of the 354 inventoried bridges in Cameron County rated fair (36.4%); 2 (0.6%) 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 2,219 ft
Location	US 77/83 Interchange
NBI structure number	210310003907203
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 77 over Hid #1 Drainage Ditch	2004	101,410	Good
US 77 over Ccdd #3 Lateral V	2004	96,376	Good
US 83 over Rvsc RR / Palm Court Dr	2002	69,038	Good
US 83 over Drainage Ditch	2000	67,510	Good
US 77 SB over FM 801 (Ed Carey Dr)	2005	63,260	Fair
US 83 over Willacy Canal	2007	63,254	Good