265 ST N Ch 4 over I-88
FairRock Island County, Illinois · 0.9 MI SW JCT Ill 92 · Structure no. 081012400000000
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 340 ft
- 2 main spans
- Daily traffic
- 175
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
265 ST N Ch 4 over I-88 is a steel continuous stringer/multi-beam or girder carrying 265 ST N Ch 4 over I-88 in Rock Island County, Illinois. It was built in 1976, 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 175 vehicles a day, roughly 24% of them trucks, projected to reach 177 by 2046. The structure is 340 ft (103.6 m) long and 32 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 265 ST N Ch 4 over I-88 built?
It was built in 1976, making it 49 years old in 2025.
What condition is 265 ST N Ch 4 over I-88 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 October 2024.
How much traffic does 265 ST N Ch 4 over I-88 carry?
About 175 vehicles per day (2020 count), of which roughly 24% are trucks.
How long is 265 ST N Ch 4 over I-88?
The structure is 340 ft (103.6 m) long with a longest span of 137 ft (41.8 m) and a deck 32 ft wide.
Who owns 265 ST N Ch 4 over I-88?
It is owned by the State Highway Agency.