Pr 319 1.1 Km over Rosario River
Hormigueros Municipio, Puerto Rico · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Pr 319 1.1 Km over Rosario River in Hormigueros Municipio, Puerto Rico, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 2003, making it 22 years old at the 2025 inventory.
- It carries about 5,900 vehicles a day (traffic count year 2017).
- Its listed owner is the state highway agency.
- It is one of 11 of the 17 inventoried bridges in Hormigueros Municipio rated fair (64.7%); 1 (5.9%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated September 2023, on a 24-month routine inspection cycle.
- 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.
View this bridge on a map → (18.12674, -67.12341)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 86 ft |
| Location | 2 Km South of Hormigueros |
| NBI structure number | 027121 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Puerto Rico department of transportation.
Busiest bridges in Hormigueros Municipio
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 2 163.7 Km over Grande Creek | 1961 | 45,100 | Good |
| Pr-2 over Pr-319 | 2008 | 45,100 | Fair |
| PR-2 Km.162.0 over Unnamed Creek | 2008 | 45,100 | Good |
| Pr 2 167.1 Km over Rosario River | 1964 | 35,000 | Fair |
| Pr 100 0.01 Km over Pr 2 160.1 Km | 1974 | 20,200 | Fair |
| Pr 100 Nbd 1.0 Km over Guanajibo River | 2004 | 13,000 | Fair |
All bridges nearby: Hormigueros Municipio, PR bridge conditions · every bridge in Hormigueros Municipio · Puerto Rico bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.