County Route 1 over Adonijah Fk Sycamore Ck
Clay County, West Virginia · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- County Route 1 over Adonijah Fk Sycamore Ck in Clay County, West Virginia, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1977, making it 48 years old at the 2025 inventory.
- It carries about 150 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 14 of the 87 inventoried bridges in Clay County rated poor (16.1%); 14 (16.1%) are rated poor.
- 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 → (38.37166, -81.16902)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 4 | Poor condition |
| Superstructure | 4 | Poor condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Prestressed concrete slab |
| Length | about 22 ft |
| Location | 0.03 Mi S of CR 1/11 |
| NBI structure number | 00000000008A075 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the West Virginia department of transportation.
Busiest bridges in Clay County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-79 NB & SB over Murphy Fk of Big Otter C | 1974 | 16,300 | Fair |
| I-79 Nbl over Wv 16 | 1974 | 8,800 | Fair |
| I-79 Sbl over WV16 | 1974 | 8,600 | Fair |
| Wv 16 over Middle Creek | 1944 | 1,500 | Poor |
| Wv 16 over Middle Creek | 1944 | 1,500 | Fair |
| Wv 16 over Camp Creek | 1930 | 1,500 | Poor |
All bridges nearby: Clay County, WV bridge conditions · every bridge in Clay County · West Virginia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.