CH-4 over Trib of Lamotte Ck
FairCrawford County, Illinois · W of Palestine · Structure no. 017304700000000
- Built
- 1976
- 49 years old, rebuilt 2016
- Condition
- Fair
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 62 ft
- 2 main spans
- Daily traffic
- 900
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
CH-4 over Trib of Lamotte Ck is a prestressed concrete box beam or girders - multiple carrying CH-4 over Trib of Lamotte Ck in Crawford County, Illinois. It was built in 1976 and reconstructed in 2016, so it is 49 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 900 vehicles a day, roughly 6% of them trucks, projected to reach 909 by 2046. The structure is 62 ft (18.8 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 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 CH-4 over Trib of Lamotte Ck built?
It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2016.
What condition is CH-4 over Trib of Lamotte Ck 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 December 2024.
How much traffic does CH-4 over Trib of Lamotte Ck carry?
About 900 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is CH-4 over Trib of Lamotte Ck?
The structure is 62 ft (18.8 m) long with a longest span of 29 ft (8.7 m) and a deck 26 ft wide.
Who owns CH-4 over Trib of Lamotte Ck?
It is owned by the County Highway Agency.