SR1700 over Robertson Creek
Granville County, North Carolina · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR1700 over Robertson Creek in Granville County, North Carolina, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1980, making it 45 years old at the 2025 inventory.
- It carries about 2,700 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 85 of the 150 inventoried bridges in Granville County rated fair (56.7%); 13 (8.7%) 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 → (36.10298, -78.6591)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete slab |
| Length | about 89 ft |
| Location | 0.9 Mi. W. Jct. SR1702 |
| NBI structure number | 000000000770024 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Carolina department of transportation.
Busiest bridges in Granville County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I85 over Tabbs Creek | 1970 | 40,000 | Fair |
| I85 over Coon Creek | 1967 | 31,500 | Fair |
| I85 over Hatchers Run | 1970 | 30,500 | Fair |
| NC56 over I85 | 1969 | 17,500 | Poor |
| I85 Nbl over SR1132 | 1969 | 14,750 | Fair |
| I85S over SR1132 | 1969 | 14,750 | Fair |
All bridges nearby: Granville County, NC bridge conditions · every bridge in Granville County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.