US17 Bus over Knobbs Creek
Pasquotank County, North Carolina · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US17 Bus over Knobbs Creek in Pasquotank County, North Carolina, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1975, making it 50 years old at the 2025 inventory.
- It carries about 13,000 vehicles a day (traffic count year 2020).
- Its listed owner is the state highway agency.
- It is one of 21 of the 56 inventoried bridges in Pasquotank County rated fair (37.5%); 2 (3.6%) 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 February 2025, 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 → (36.29068, -76.24957)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 20 ft |
| Location | 0.3 Mi. N. Jct. SR1145 |
| NBI structure number | 000000001390006 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2025 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Carolina department of transportation.
Busiest bridges in Pasquotank County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US17 US158 over Knobbs Creek | 2013 | 21,000 | Good |
| SR1152 over US17 | 2004 | 20,000 | Good |
| US17N. over Pasquotank River | 1983 | 18,500 | Fair |
| US17S over Pasquotank River | 1983 | 18,500 | Fair |
| US17 over Knobbs Creek | 1993 | 17,000 | Fair |
| NC344 over Knobbs Creek Trib. | 2004 | 17,000 | Good |
All bridges nearby: Pasquotank County, NC bridge conditions · every bridge in Pasquotank County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.