Ill 94 over Mill Creek
FairRock Island County, Illinois · 1.0 MI S of Ill 192 · Structure no. 081013700000000
- Built
- 1979
- 46 years old, rebuilt 2006
- Condition
- Fair
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 72 ft
- 1 main span
- Daily traffic
- 1,750
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 94 over Mill Creek is a prestressed concrete box beam or girders - multiple carrying Ill 94 over Mill Creek in Rock Island County, Illinois. It was built in 1979 and reconstructed in 2006, so it is 46 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 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 1,750 vehicles a day, roughly 6% of them trucks, projected to reach 1,717 by 2046. The structure is 72 ft (21.8 m) long and 33 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 94 over Mill Creek built?
It was built in 1979, making it 46 years old in 2025. It was reconstructed in 2006.
What condition is Ill 94 over Mill 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 August 2023.
How much traffic does Ill 94 over Mill Creek carry?
About 1,750 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is Ill 94 over Mill Creek?
The structure is 72 ft (21.8 m) long with a longest span of 69 ft (21 m) and a deck 33 ft wide.
Who owns Ill 94 over Mill Creek?
It is owned by the State Highway Agency.