I- 80 EB over Dupage River
PoorWill County, Illinois · 0.8 M W of I-55 · Structure no. 099004000000000
- Built
- 1960
- 65 years old, rebuilt 1982
- Condition
- Poor
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 293 ft
- 5 main spans
- Daily traffic
- 25,150
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I- 80 EB over Dupage River is a prestressed concrete continuous stringer/multi-beam or girder carrying I- 80 EB over Dupage River in Will County, Illinois. It was built in 1960 and reconstructed in 1982, so it is 65 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 25,150 vehicles a day, roughly 26% of them trucks, projected to reach 41,328 by 2046. The structure is 293 ft (89.2 m) long and 45 ft wide. If it were closed, the detour would be 23 mi (37 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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- 80 EB over Dupage River built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1982.
What condition is I- 80 EB over Dupage River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does I- 80 EB over Dupage River carry?
About 25,150 vehicles per day (2019 count), of which roughly 26% are trucks.
How long is I- 80 EB over Dupage River?
The structure is 293 ft (89.2 m) long with a longest span of 58 ft (17.7 m) and a deck 45 ft wide.
Who owns I- 80 EB over Dupage River?
It is owned by the State Highway Agency.