Bridge conditions in Maricao Municipio, Puerto Rico
14 inventoried bridges · 3 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
Maricao Municipio has 3 bridges rated poor out of 14 inventoried, a 21.4% share that puts it well above the national rate of about 7%.
- 3 of the 14 bridges in Maricao Municipio, Puerto Rico, are rated in poor condition (21.4%) in the 2025 National Bridge Inventory, as of .
- 1 bridges (7.1%) are rated good and 10 (71.4%) fair.
- The median Maricao Municipio bridge was built in 1960.
- The busiest poor-rated bridge is Pr 128 29.1 Km over Indiera River (built 1921), carrying about 500 vehicles a day.
Good 7.1% · Fair 71.4% · Poor 21.4% of 14 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 128 29.1 Km over Indiera River | 1921 | 500 | Poor |
| Pr 105 28.9 Km over Lajas River | 1922 | 300 | Poor |
| Off Pr 428 2.08 Km over Prieto River | 1968 | 200 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 120 to 357km.01 over Maricao River | 1983 | 4,200 | Fair |
| Pr 357 0.7 Km over Maricao River | 1980 | 1,600 | Good |
| Pr 105 15.9 Km over Maricao River | 1921 | 1,000 | Fair |
| Pr 105 24.84 Km over Maricao River | 1920 | 1,000 | Fair |
| Pr 105 27.3 Km over Depression | 1922 | 1,000 | Fair |
| Pr 128 29.1 Km over Indiera River | 1921 | 500 | Poor |
| Off Pr 128 Km 31.3 over Unnamed Creek | 2013 | 500 | Fair |
| Off Pr 128 Km 31.7 over Unnamed Creek | 2013 | 500 | Fair |
| Local Road over San Antonio River | 1960 | 400 | Fair |
| Pr 105 28.9 Km over Lajas River | 1922 | 300 | Poor |
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.