NC403 over Beaverdam Swamp
Sampson County, North Carolina · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- NC403 over Beaverdam Swamp in Sampson County, North Carolina, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2001, making it 24 years old at the 2025 inventory.
- It carries about 6,200 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 104 of the 198 inventoried bridges in Sampson County rated good (52.5%); 6 (3.0%) 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 May 2024, on a 24-month routine inspection cycle.
- 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 → (35.02861, -78.27228)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete slab |
| Length | about 76 ft |
| Location | 0.3 Mi S Jct SR 1904 |
| NBI structure number | 000000001630020 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | May 2024 |
| 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 Sampson County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US117 Conn NC403N over I40 | 1988 | 12,000 | Fair |
| US117 Conn NC403S over I40 | 1990 | 12,000 | Fair |
| SR1352 over US701 | 1972 | 10,500 | Fair |
| I40 over Beaverdam Swamp | 1988 | 10,000 | Fair |
| NC24W over Little Coharrie Creek | 2017 | 9,300 | Good |
| US701BUS over Beaverdam Branch | 1977 | 9,100 | Fair |
All bridges nearby: Sampson County, NC bridge conditions · every bridge in Sampson County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.