KY-664 over Johnson Creek
GoodSimpson County, Kentucky · .03 MI E of JCT W/KY-1885 · Structure no. 107B00052N
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 766
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
KY-664 over Johnson Creek is a prestressed concrete box beam or girders - single or spread carrying KY-664 over Johnson Creek in Simpson County, Kentucky. It was built in 2016, so it is 9 years old, younger than the Kentucky average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 766 vehicles a day, roughly 13% of them trucks, projected to reach 766 by 2043. The structure is 34 ft (10.5 m) long and 31 ft wide. If it were closed, the detour would be 9.3 mi (15 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was KY-664 over Johnson Creek built?
It was built in 2016, making it 9 years old in 2025.
What condition is KY-664 over Johnson Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.
How much traffic does KY-664 over Johnson Creek carry?
About 766 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is KY-664 over Johnson Creek?
The structure is 34 ft (10.5 m) long with a longest span of 30 ft (9.1 m) and a deck 31 ft wide.
Who owns KY-664 over Johnson Creek?
It is owned by the State Highway Agency.