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Conn. PR181 to 175 over Rio Grande De Loiza

Trujillo Alto Municipio, Puerto Rico · rated Fair in the 2025 National Bridge Inventory

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

Conn. PR181 to 175 over Rio Grande De Loiza in Trujillo Alto Municipio, Puerto Rico, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 5 (fair condition) on the 0-9 scale.
It was built in 2007, making it 18 years old at the 2025 inventory.
It carries about 2,700 vehicles a day (traffic count year 2017).
Its listed owner is the state highway agency.
It is one of 8 of the 12 inventoried bridges in Trujillo Alto Municipio rated fair (66.7%); 2 (16.7%) 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 506 ft
Location	.42 Km. SE. of Trujillo A
NBI structure number	028301
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Pr 181 62.0 Km over Grande De Loiza River	1985	42,600	Poor
Pr 8860 over Creek	1993	25,900	Good
Pr 181 over Infierno Creek	1925	13,400	Fair
Pr 852 0.05 Km over Dos Bocas Creek	1980	10,400	Fair
Pr 175 12 Km over Creek	1950	6,800	Poor
Pr 175 over Carraizo Creek	1953	6,600	Fair