SR1564 over Roten Creek
Wilkes County, North Carolina · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR1564 over Roten Creek in Wilkes County, North Carolina, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2024, making it 1 years old at the 2025 inventory.
- It carries about 60 vehicles a day (traffic count year 1995).
- Its listed owner is the state highway agency.
- It is one of 118 of the 350 inventoried bridges in Wilkes County rated good (33.7%); 51 (14.6%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated poor in the 2024 inventory and is now good (deck 6 to 8, superstructure 4 to 8, substructure 6 to 8).
- Status change: its 2024 load posting has been removed.
- Its most recent inspection on record is dated June 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 → (36.33073, -81.33868)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 8 | Very good condition |
| Superstructure | 4 | 8 | Very good condition |
| Substructure | 6 | 8 | Very good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 29 ft |
| Location | .6 MI.N.JCT.SR1562 |
| NBI structure number | 000000001930617 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2024 |
| 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 Wilkes County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US421 Byp over Tucker Hole Creek | 1955 | 31,500 | Fair |
| US421 Byp over Little Cub Creek | 1966 | 26,000 | Good |
| US421 Byp over Cub Creek | 1966 | 25,000 | Fair |
| US421 over Miller Creek | 1955 | 23,000 | Fair |
| US421 Sbl over SR2325 | 2002 | 19,500 | Good |
| US421B over Reddies River | 1935 | 18,000 | Poor |
All bridges nearby: Wilkes County, NC bridge conditions · every bridge in Wilkes County · North Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.