US-150 over Mill Creek
GoodWashington County, Kentucky · 2.7 Mi. SE Secl-Spngfield · Structure no. 115B00056N
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected March 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 143 ft
- 3 main spans
- Daily traffic
- 3,821
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US-150 over Mill Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying US-150 over Mill Creek in Washington County, Kentucky. It was built in 1996, so it is 29 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 3,821 vehicles a day, roughly 27% of them trucks, projected to reach 3,821 by 2042. The structure is 143 ft (43.6 m) long and 52 ft wide. If it were closed, the detour would be 34.8 mi (56 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-150 over Mill Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is US-150 over Mill 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 March 2022.
How much traffic does US-150 over Mill Creek carry?
About 3,821 vehicles per day (2022 count), of which roughly 27% are trucks.
How long is US-150 over Mill Creek?
The structure is 143 ft (43.6 m) long with a longest span of 58 ft (17.7 m) and a deck 52 ft wide.
Who owns US-150 over Mill Creek?
It is owned by the State Highway Agency.