SR1439 over Roxboro Lake Spillway
Person County, North Carolina · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR1439 over Roxboro Lake Spillway in Person 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 1986, making it 39 years old at the 2025 inventory.
- It carries about 2,100 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 61 of the 106 inventoried bridges in Person County rated fair (57.5%); 3 (2.8%) are rated poor.
- 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 → (36.43511, -79.01666)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete slab |
| Length | about 201 ft |
| Location | 1.2 MI.W.SR1333 |
| NBI structure number | 000000001450053 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Carolina department of transportation.
Busiest bridges in Person County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US501 NC57 over North Fork Flat River | 1985 | 16,000 | Fair |
| US501S NC57 over South Flat River | 1985 | 15,000 | Fair |
| US501 Nbl over South Flat River | 1983 | 15,000 | Fair |
| US501N.BYP over Creek | 2017 | 10,000 | Good |
| US501 over Marlowe Creek | 2017 | 10,000 | Good |
| US501 over Marlowes Creek | 1926 | 7,700 | Fair |
All bridges nearby: Person County, NC bridge conditions · every bridge in Person County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.