Marion County Rt 6 over Pyles Fork
Marion County, West Virginia · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Marion County Rt 6 over Pyles Fork in Marion County, West Virginia, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1921, making it 104 years old at the 2025 inventory.
- It carries about 200 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 59 of the 193 inventoried bridges in Marion County rated fair (30.6%); 41 (21.2%) 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 → (39.58042, -80.37001)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Superstructure | 5 | Fair condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Concrete deck arch |
| Length | about 49 ft |
| Location | 0.01 Mi North Co Rt 6/3 |
| NBI structure number | 00000000025A009 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the West Virginia department of transportation.
Busiest bridges in Marion County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Interstate 79 over Mar. Co. 29/1 | 1967 | 49,500 | Fair |
| Interstate 79 over Mar. Co. Rt. 64 | 2008 | 37,100 | Good |
| Interstate 79 over Prickett Creek | 1968 | 36,900 | Good |
| Interstate 79 SB over Marion County Rt. 64/2 | 1965 | 33,700 | Fair |
| Interstate 79 SB over Tygart Valley Riv CR 60 | 1960 | 24,750 | Fair |
| Interstate 79 over Tygart Valley Riv CR 60 | 2023 | 24,750 | Good |
All bridges nearby: Marion County, WV bridge conditions · every bridge in Marion County · West Virginia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.