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Pr 3 over Espiritu Santo River

Río Grande Municipio, Puerto Rico · rated Fair in the 2025 National Bridge Inventory

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

Pr 3 over Espiritu Santo River in Río Grande 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 deck, rated 5 (fair condition) on the 0-9 scale.
It was built in 1976, making it 49 years old at the 2025 inventory.
It carries about 48,100 vehicles a day (traffic count year 2017).
Its listed owner is the state highway agency.
It is one of 28 of the 48 inventoried bridges in Río Grande Municipio rated fair (58.3%); 7 (14.6%) 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 255 ft
Location	1.5 Km East of Rio Grande
NBI structure number	011651
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 3 over Juan Gonzalez Creek	1976	48,100	Fair
Pr 3 25.5 Km over Grande River	1976	47,900	Fair
Pr 3 over Dirt Road	1978	37,000	Fair
Pr 3 30.7 Km over Cattle Pass	1978	37,000	Fair
Pr 3 21.45 Km over Angela Creek	1956	36,700	Fair
Pr 3 21.7 Km over Herrera River	1956	36,700	Fair