Ky 55 over I-64
Shelby County, Kentucky · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky 55 over I-64 in Shelby 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 2013, making it 12 years old at the 2025 inventory.
- It carries about 6,520 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 15 of the 137 inventoried bridges in Shelby County rated good (10.9%); 11 (8.0%) 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 → (38.19222, -85.27167)
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 294 ft |
| Location | 1.55 Mi S of US 60 |
| NBI structure number | 106B00109N |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Shelby County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-64 over NS Railroad | 2011 | 67,709 | Fair |
| I-64 over Conner Station Rd | 2011 | 67,709 | Fair |
| I-64 over Dry Run | 1960 | 58,420 | Fair |
| I-64 over Trib to Clear Creek | 1960 | 58,420 | Fair |
| I-64 over Bullskin Creek | 2014 | 50,900 | Fair |
| I-64 WB over Clear Creek | 1960 | 29,210 | Fair |
All bridges nearby: Shelby County, KY bridge conditions · every bridge in Shelby County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.