FAS 848 over Mud Creek
FairSt. Clair County, Illinois · 3.75 MI E Il 13 · Structure no. 082307400000000
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 172 ft
- 3 main spans
- Daily traffic
- 550
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
FAS 848 over Mud Creek is a prestressed concrete box beam or girders - multiple carrying FAS 848 over Mud Creek in St. Clair County, Illinois. It was built in 1986, so it is 39 years old, younger 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 550 vehicles a day, roughly 13% of them trucks, projected to reach 758 by 2046. The structure is 172 ft (52.4 m) long and 32 ft wide. If it were closed, the detour would be 14.3 mi (23 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 FAS 848 over Mud Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is FAS 848 over Mud 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 March 2024.
How much traffic does FAS 848 over Mud Creek carry?
About 550 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is FAS 848 over Mud Creek?
The structure is 172 ft (52.4 m) long with a longest span of 60 ft (18.3 m) and a deck 32 ft wide.
Who owns FAS 848 over Mud Creek?
It is owned by the County Highway Agency.