I-88 EB over Salt Creek
GoodDuPage County, Illinois · 1.3M.E.IL-83 · Structure no. 022993200000000
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 137 ft
- 2 main spans
- Daily traffic
- 60,050
- 2023 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
I-88 EB over Salt Creek is a prestressed concrete stringer/multi-beam or girder carrying I-88 EB over Salt Creek in DuPage County, Illinois. It was built in 1958, so it is 67 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 60,050 vehicles a day, roughly 8% of them trucks, projected to reach 47,975 by 2046. The structure is 137 ft (41.8 m) long and 69 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-88 EB over Salt Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is I-88 EB over Salt Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.
How much traffic does I-88 EB over Salt Creek carry?
About 60,050 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is I-88 EB over Salt Creek?
The structure is 137 ft (41.8 m) long with a longest span of 66 ft (20.1 m) and a deck 69 ft wide.
Who owns I-88 EB over Salt Creek?
It is owned by the State Toll Authority.