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Pr 787 over Bayamon River

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

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

Pr 787 over Bayamon River in Cidra 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 6 (satisfactory condition) on the 0-9 scale.
It was built in 1918, making it 107 years old at the 2025 inventory.
It carries about 4,500 vehicles a day (traffic count year 2017).
Its listed owner is the state highway agency.
It is one of 15 of the 21 inventoried bridges in Cidra Municipio rated fair (71.4%); 4 (19.0%) 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

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

Bridge	Built	Vehicles/day	Condition
Pr 172 13.7 Km over Sabana River	1944	20,500	Poor
Pr 172 over Sabana River	2011	20,500	Good
Pr 172 15.1 Km over Bayamon River	1944	14,400	Poor
Off Pr 1 51.5 Km over Beatriz Creek	2012	13,900	Fair
Off Pr 172 13.3 Km over Cidra Reservoir Dam	2011	11,900	Fair
Off Pr 172 13.3 Km over Cidra Lake	2011	11,900	Fair