Bridge conditions in Naguabo Municipio, Puerto Rico
54 inventoried bridges · 4 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
4 of the 54 bridges the federal inventory lists in Naguabo Municipio are rated poor; the rest split 13 good and 37 fair.
- 4 of the 54 bridges in Naguabo Municipio, Puerto Rico, are rated in poor condition (7.4%) in the 2025 National Bridge Inventory, as of .
- 13 bridges (24.1%) are rated good and 37 (68.5%) fair.
- The median Naguabo Municipio bridge was built in 1997.
- The busiest poor-rated bridge is Pr 3 68.92 Km over Santiago River (built 1918), carrying about 5,300 vehicles a day.
Good 24.1% · Fair 68.5% · Poor 7.4% of 54 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 3 68.92 Km over Santiago River | 1918 | 5,300 | Poor |
| Pr 3 62.35 Km over Palmas Creek | 1923 | 3,700 | Poor |
| Pr 927 over Blanco River | 1968 | 900 | Poor |
| Off Pr 191 over Waterway | 1975 | 100 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 53 over DIRT ROAD & CHANNEL | 1998 | 20,100 | Fair |
| Pr 53 over DIRT ROAD & CHANNEL | 1998 | 20,100 | Good |
| Pr 53 over Local Road | 1996 | 15,700 | Fair |
| Pr 53 W over BOTIJA CREEK & LOCAL | 1996 | 15,700 | Fair |
| Pr 53 14.0 Km over Local Road | 1996 | 15,700 | Fair |
| Pr 53 over PR 973 & PALMAS CREE | 1996 | 15,700 | Fair |
| Pr 53 over Vaca Creek | 1998 | 10,050 | Fair |
| Pr 53 over Vaca Creek | 1998 | 10,050 | Fair |
| Pr 53 Southbound over Channel | 1998 | 10,050 | Fair |
| Pr 53 over Channel | 1998 | 10,050 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Puerto Rico: Puerto Rico bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.