Off Pr 561 0.5KM over Unknown Creek
Villalba Municipio, Puerto Rico · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Off Pr 561 0.5KM over Unknown Creek in Villalba Municipio, Puerto Rico, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 4 (poor condition) on the 0-9 scale.
- It was built in 2003, making it 22 years old at the 2025 inventory.
- It carries about 400 vehicles a day (traffic count year 2017).
- Its listed owner is a city or municipal highway agency.
- It is one of 5 of the 26 inventoried bridges in Villalba Municipio rated poor (19.2%); 5 (19.2%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (18.13278, -66.48056)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 4 | Poor condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 26 ft |
| Location | 2.5 Km. N.E. of Villalba |
| NBI structure number | 027151 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Puerto Rico department of transportation.
Busiest bridges in Villalba Municipio
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 149 Ramal over Achiote Creek | 1967 | 18,400 | Fair |
| Pr 149 over Guayabal River | 1949 | 17,400 | Poor |
| Pr 150 0.2 Km over Jacaguas River | 1972 | 16,300 | Fair |
| Pr 149 over Jagueyes Creek | 1967 | 12,800 | Fair |
| Off Pr 149 59.3 Km over Jagueyes Creek | 1955 | 12,800 | Fair |
| Pr 151 over Jacaguas River | 1990 | 7,200 | Poor |
All bridges nearby: Villalba Municipio, PR bridge conditions · every bridge in Villalba Municipio · Puerto Rico bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.