Ill 154 over E Trib to Plum Creek
FairRandolph County, Illinois · 2.3 MI W of Sparta · Structure no. 079001700000000
- Built
- 1934
- 91 years old, rebuilt 1972
- Condition
- Fair
- inspected February 2024
- Type
- Tee Beam
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 2,900
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 154 over E Trib to Plum Creek is a concrete tee beam carrying Ill 154 over E Trib to Plum Creek in Randolph County, Illinois. It was built in 1934 and reconstructed in 1972, so it is 91 years old, older 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 2,900 vehicles a day, roughly 13% of them trucks, projected to reach 2,626 by 2046. The structure is 33 ft (10.1 m) long and 33 ft wide. If it were closed, the detour would be 60.3 mi (97 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 154 over E Trib to Plum Creek built?
It was built in 1934, making it 91 years old in 2025. It was reconstructed in 1972.
What condition is Ill 154 over E Trib to Plum Creek 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 February 2024.
How much traffic does Ill 154 over E Trib to Plum Creek carry?
About 2,900 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is Ill 154 over E Trib to Plum Creek?
The structure is 33 ft (10.1 m) long with a longest span of 32 ft (9.8 m) and a deck 33 ft wide.
Who owns Ill 154 over E Trib to Plum Creek?
It is owned by the State Highway Agency.