FAS-1801 over Bonpas Creek
GoodRichland County, Illinois · 1.75 MI W Berryville · Structure no. 080302000000000
- Built
- 1957
- 68 years old
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 133 ft
- 3 main spans
- Daily traffic
- 150
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FAS-1801 over Bonpas Creek is a prestressed concrete box beam or girders - multiple carrying FAS-1801 over Bonpas Creek in Richland County, Illinois. It was built in 1957, so it is 68 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 150 vehicles a day, roughly 7% of them trucks, projected to reach 202 by 2046. The structure is 133 ft (40.5 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 FAS-1801 over Bonpas Creek built?
It was built in 1957, making it 68 years old in 2025.
What condition is FAS-1801 over Bonpas 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 January 2025.
How much traffic does FAS-1801 over Bonpas Creek carry?
About 150 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is FAS-1801 over Bonpas Creek?
The structure is 133 ft (40.5 m) long with a longest span of 45 ft (13.7 m) and a deck 24 ft wide.
Who owns FAS-1801 over Bonpas Creek?
It is owned by the County Highway Agency.