Cs-4015 over CSX Railroad (track Gone
McLean County, Kentucky · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Cs-4015 over CSX Railroad (track Gone in McLean County, Kentucky, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1997, making it 28 years old at the 2025 inventory.
- It carries about 491 vehicles a day (traffic count year 2012).
- Its listed owner is a city or municipal highway agency.
- It is one of 60 of the 75 inventoried bridges in McLean County rated fair (80.0%); 8 (10.7%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (fair), but component ratings moved: substructure 6 to 7.
- Its most recent inspection on record is dated February 2024, on a 48-month routine inspection cycle.
- 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 → (37.44583, -87.14472)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 6 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 41 ft |
| Location | .05 Mi. W Jct US 431 |
| NBI structure number | 075C00028N |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2024 |
| Inspection interval (item 91) | 48 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in McLean County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-431 over Branch Buck Creek | 1926 | 6,309 | Fair |
| US-431 over Branch Buck Creek | 1926 | 6,309 | Fair |
| US-431 over Buck Creek | 1968 | 6,309 | Fair |
| US-431 over Green River & Rough Rive | 1939 | 5,663 | Fair |
| US-431 over Unnamed Stream to Green | 1952 | 5,271 | Fair |
| US-431 over Swamp Opposite L & N.r.r | 1952 | 4,923 | Fair |
All bridges nearby: McLean County, KY bridge conditions · every bridge in McLean County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.