FAP 821 (ILL-15) over Trib Miller Creek
FairWayne County, Illinois · .6 MI W of Sims · Structure no. 096200800000000
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 3,050
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
FAP 821 (ILL-15) over Trib Miller Creek is a concrete culvert carrying FAP 821 (ILL-15) over Trib Miller Creek in Wayne County, Illinois. It was built in 1990, so it is 35 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 3,050 vehicles a day, roughly 10% of them trucks, projected to reach 2,907 by 2046. The structure is 32 ft (9.8 m) long and 35 ft wide. If it were closed, the detour would be 54.1 mi (87 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAP 821 (ILL-15) over Trib Miller Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is FAP 821 (ILL-15) over Trib Miller 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 September 2024.
How much traffic does FAP 821 (ILL-15) over Trib Miller Creek carry?
About 3,050 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is FAP 821 (ILL-15) over Trib Miller Creek?
The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3.2 m) and a deck 35 ft wide.
Who owns FAP 821 (ILL-15) over Trib Miller Creek?
It is owned by the State Highway Agency.