Bridge conditions in Guaynabo Municipio, Puerto Rico
63 inventoried bridges · 6 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 63 bridges in Guaynabo Municipio: 17 rated good, 40 fair, and 6 poor.
- 6 of the 63 bridges in Guaynabo Municipio, Puerto Rico, are rated in poor condition (9.5%) in the 2025 National Bridge Inventory, as of .
- 17 bridges (27.0%) are rated good and 40 (63.5%) fair.
- The median Guaynabo Municipio bridge was built in 1986.
- The busiest poor-rated bridge is Pr 22 over Pr 28 (built 1971), carrying about 104,500 vehicles a day.
Good 27.0% · Fair 63.5% · Poor 9.5% of 63 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 22 over Pr 28 | 1971 | 104,500 | Poor |
| Pr 165 36.7 Km over Pr 24 0.1 Km | 1972 | 51,200 | Poor |
| Pr 834 0.02 Km over Guaynabo River | 1945 | 4,900 | Poor |
| Pr 833 12.1 Km over Guaynabo River | 1985 | 3,100 | Poor |
| Pr 7793 0.05 Km over Don Baro Creek | 1979 | 500 | Poor |
| 2ND Street over Stream | 2001 | 100 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 22 over Pr 165 | 1971 | 180,400 | Fair |
| Pr 22 over Pr 28 | 1971 | 104,500 | Poor |
| Pr 22 Westbound over Pr 2 | 1976 | 96,550 | Fair |
| Pr 22 Easb 5.7 Km over Pr 2 5.0 Km | 1976 | 96,550 | Fair |
| Pr 20 1.2 Km over Pr 17 Pi%ero Ave 7.7 Km | 1989 | 85,400 | Fair |
| Pr 20 PR169 .25 Km over Frailes Creek | 2012 | 85,400 | Good |
| Pr 2 4.96 Km over Access Pr 23 to Pr 2 | 1963 | 76,600 | Fair |
| Pr 2 Eastbound over Pr 23 (roosevelt Av.) | 1964 | 76,600 | Fair |
| Pr 2 Westbound over Pr 23 (roosevelt Av.) | 1964 | 76,600 | Fair |
| Pr 2 Km 5.2 over Caparra Interchange | 1964 | 76,600 | 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.