NC45 NC308 over Conaby Creek
Washington County, North Carolina · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- NC45 NC308 over Conaby Creek in Washington County, North Carolina, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1967, making it 58 years old at the 2025 inventory.
- It carries about 3,300 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 26 of the 59 inventoried bridges in Washington County rated fair (44.1%); 1 (1.7%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated April 2023, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (35.89633, -76.70608)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 240 ft |
| Location | 0.4 Mi N. of Jct SR1300 |
| NBI structure number | 000000001870009 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | April 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Carolina department of transportation.
Busiest bridges in Washington County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US64E over Conaby Creek | 1949 | 19,500 | Fair |
| US64 Ebl. over SR1310 | 2004 | 5,900 | Good |
| US64 Wbl over SR1126 Main Canal | 2001 | 5,500 | Good |
| US64E. over SR1126 Main Canal | 2004 | 5,500 | Good |
| US64 Ebl over SR1125 | 2005 | 5,500 | Good |
| NC32 over Canal | 1970 | 4,200 | Fair |
All bridges nearby: Washington County, NC bridge conditions · every bridge in Washington County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.