FAP-857 (ILL-14) over Fox River Slough
FairWhite County, Illinois · 5 MI E Crossville · Structure no. 097003200000000
- Built
- 1932
- 93 years old, rebuilt 1983
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 284 ft
- 3 main spans
- Daily traffic
- 250
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
FAP-857 (ILL-14) over Fox River Slough is a steel stringer/multi-beam or girder carrying FAP-857 (ILL-14) over Fox River Slough in White County, Illinois. It was built in 1932 and reconstructed in 1983, so it is 93 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 5 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 250 vehicles a day, roughly 23% of them trucks, projected to reach 404 by 2046. The structure is 284 ft (86.6 m) long and 34 ft wide. If it were closed, the detour would be 24.9 mi (40 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAP-857 (ILL-14) over Fox River Slough built?
It was built in 1932, making it 93 years old in 2025. It was reconstructed in 1983.
What condition is FAP-857 (ILL-14) over Fox River Slough 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 September 2024.
How much traffic does FAP-857 (ILL-14) over Fox River Slough carry?
About 250 vehicles per day (2023 count), of which roughly 23% are trucks.
How long is FAP-857 (ILL-14) over Fox River Slough?
The structure is 284 ft (86.6 m) long with a longest span of 65 ft (19.8 m) and a deck 34 ft wide.
Who owns FAP-857 (ILL-14) over Fox River Slough?
It is owned by the State Highway Agency.