Ky 4 over Rj Corman RR
Fayette County, Kentucky · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky 4 over Rj Corman RR in Fayette County, Kentucky, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2016, making it 9 years old at the 2025 inventory.
- It carries about 76,133 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 46 of the 200 inventoried bridges in Fayette County rated good (23.0%); 14 (7.0%) are rated poor.
- 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 → (38.06, -84.54889)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 173 ft |
| Location | .34 Mi S of Jct W/ky 1681 |
| NBI structure number | 034B00170N |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Fayette County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-75 over EB I64 & Rmp B-(b-128) | 1981 | 107,297 | Fair |
| S 75 Nc over Wb-i64 Rmp to I75-sb | 1981 | 107,297 | Fair |
| I-75 over Ovr I-64eb-undr I-75NB | 1981 | 107,297 | Fair |
| N 75 Ramp over I 64 | 1963 | 92,932 | Fair |
| S 75 Nc over I 64 | 1964 | 92,932 | Poor |
| New Circle Road over Wolf Run | 1962 | 76,133 | Fair |
All bridges nearby: Fayette County, KY bridge conditions · every bridge in Fayette County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.