I-88 WB over Zuma Creek
FairRock Island County, Illinois · 2.1 MI SW JCT Ill 92 · Structure no. 081012300000000
- Built
- 1976
- 49 years old, rebuilt 2022
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 81 ft
- 1 main span
- Daily traffic
- 9,450
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-88 WB over Zuma Creek is a steel stringer/multi-beam or girder carrying I-88 WB over Zuma Creek in Rock Island County, Illinois. It was built in 1976 and reconstructed in 2022, so it is 49 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 9,450 vehicles a day, roughly 28% of them trucks, projected to reach 9,191 by 2046. The structure is 81 ft (24.6 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| 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 I-88 WB over Zuma Creek built?
It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2022.
What condition is I-88 WB over Zuma 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 January 2024.
How much traffic does I-88 WB over Zuma Creek carry?
About 9,450 vehicles per day (2023 count), of which roughly 28% are trucks.
How long is I-88 WB over Zuma Creek?
The structure is 81 ft (24.6 m) long with a longest span of 76 ft (23.2 m) and a deck 42 ft wide.
Who owns I-88 WB over Zuma Creek?
It is owned by the State Highway Agency.