Cam Del Arroyata over Rio Arroyata
Cidra Municipio, Puerto Rico · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Cam Del Arroyata over Rio Arroyata in Cidra Municipio, Puerto Rico, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2014, making it 11 years old at the 2025 inventory.
- It carries about 6,800 vehicles a day (traffic count year 2017).
- Its listed owner is the state highway agency.
- It is one of 2 of the 21 inventoried bridges in Cidra Municipio rated good (9.5%); 4 (19.0%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (18.18142, -66.18031)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 7 | Good condition |
| Substructure | 8 | Very good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 34 ft |
| Location | Pr-172 Km 9.6 |
| NBI structure number | 030451 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Puerto Rico department of transportation.
Busiest bridges in Cidra Municipio
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Pr 172 13.7 Km over Sabana River | 1944 | 20,500 | Poor |
| Pr 172 over Sabana River | 2011 | 20,500 | Good |
| Pr 172 15.1 Km over Bayamon River | 1944 | 14,400 | Poor |
| Off Pr 1 51.5 Km over Beatriz Creek | 2012 | 13,900 | Fair |
| Off Pr 172 13.3 Km over Cidra Reservoir Dam | 2011 | 11,900 | Fair |
| Off Pr 172 13.3 Km over Cidra Lake | 2011 | 11,900 | Fair |
All bridges nearby: Cidra Municipio, PR bridge conditions · every bridge in Cidra Municipio · Puerto Rico bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.