Ill 159 over Br Richland Creek
GoodSt. Clair County, Illinois · Under Il 15 Bridges · Structure no. 082200500000000
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected April 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 37 ft
- 3 main spans
- Daily traffic
- 14,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 159 over Br Richland Creek is a concrete continuous culvert carrying Ill 159 over Br Richland Creek in St. Clair County, Illinois. It was built in 1967, so it is 58 years old, older than the Illinois average of 45.3 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 14,200 vehicles a day, roughly 3% of them trucks, projected to reach 14,746 by 2046. The structure is 37 ft (11.4 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 159 over Br Richland Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is Ill 159 over Br Richland 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 April 2023.
How much traffic does Ill 159 over Br Richland Creek carry?
About 14,200 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Ill 159 over Br Richland Creek?
The structure is 37 ft (11.4 m) long with a longest span of 11 ft (3.4 m).
Who owns Ill 159 over Br Richland Creek?
It is owned by the State Highway Agency.