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Pr 66 8.9 Km over Canovanillas River

Carolina Municipio, Puerto Rico · rated Good in the 2025 National Bridge Inventory

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

Pr 66 8.9 Km over Canovanillas River in Carolina Municipio, Puerto Rico, 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 2006, making it 19 years old at the 2025 inventory.
It carries about 32,000 vehicles a day (traffic count year 2017).
It is one of 21 of the 75 inventoried bridges in Carolina Municipio rated good (28.0%); 9 (12.0%) 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 284 ft
Location	2.8 Kms SW Canovanas
NBI structure number	028221
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Monserrate 2.6 Km over Pr 26 Loiza Exp 13.6 Km	1968	116,300	Poor
Pr 26 14.8 Km over Fragoso Avenue	1978	72,000	Fair
Pr 3 6.7 Km over San Anton Creek	1953	62,300	Fair
Pr 26 8.30 Km over Drainage Channel	1959	54,200	Fair
Pr 26 9 Km over Los Angeles Avenue	1996	54,200	Fair
Pr 26 Eabd 11 Km over SUAREZ CHANNEL & PR	1965	50,400	Fair