US 150 over Salt Creek (n Fork)
FairMcLean County, Illinois · 0.8 MI S of Leroy · Structure no. 057024100000000
- Built
- 2004
- 21 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 120 ft
- 3 main spans
- Daily traffic
- 900
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 150 over Salt Creek (n Fork) is a steel continuous stringer/multi-beam or girder carrying US 150 over Salt Creek (n Fork) in McLean County, Illinois. It was built in 2004, so it is 21 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 900 vehicles a day, roughly 4% of them trucks, projected to reach 909 by 2046. The structure is 120 ft (36.6 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 150 over Salt Creek (n Fork) built?
It was built in 2004, making it 21 years old in 2025.
What condition is US 150 over Salt Creek (n Fork) in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does US 150 over Salt Creek (n Fork) carry?
About 900 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is US 150 over Salt Creek (n Fork)?
The structure is 120 ft (36.6 m) long with a longest span of 49 ft (14.8 m) and a deck 35 ft wide.
Who owns US 150 over Salt Creek (n Fork)?
It is owned by the State Highway Agency.