SR1145 over Norton Creek
Jackson County, North Carolina · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR1145 over Norton Creek in Jackson County, North Carolina, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1945 and reconstructed in 1981, making it 80 years old at the 2025 inventory.
- It carries about 800 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 29 of the 230 inventoried bridges in Jackson County rated poor (12.6%); 29 (12.6%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated December 2023, on a 24-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (35.15484, -83.15294)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 4 | 4 | Poor condition |
| Substructure | 4 | 4 | Poor condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 41 ft |
| Location | .1 MI.E.JCT.SR1148 |
| NBI structure number | 000000000990188 |
| Condition class | Poor |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | December 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | U: unknown foundation, not evaluated for scour |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Carolina department of transportation.
Busiest bridges in Jackson County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US23 74 over Blanton Branch | 1976 | 26,500 | Fair |
| NC107 over Cope Creek | 1942 | 26,500 | Fair |
| US74 441 over Dicks Creek | 1957 | 25,000 | Fair |
| US23 74 over Soapstone Creek | 1957 | 24,000 | Fair |
| US23 74 over Scott Creek | 1957 | 23,500 | Fair |
| US74 441 SR1488 over Camp Creek | 1976 | 23,000 | Good |
All bridges nearby: Jackson County, NC bridge conditions · every bridge in Jackson County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.