Il 59 over Du Page Rvr Overflw
FairWill County, Illinois · 0.5 M N of Il 126 · Structure no. 099462200000000
- Built
- 2002
- 23 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 109 ft
- 1 main span
- Daily traffic
- 32,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 59 over Du Page Rvr Overflw is a steel stringer/multi-beam or girder carrying Il 59 over Du Page Rvr Overflw in Will County, Illinois. It was built in 2002, so it is 23 years old, younger 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 32,100 vehicles a day, roughly 10% of them trucks, projected to reach 22,392 by 2046. The structure is 109 ft (33.3 m) long and 75 ft wide.
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 | 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 Il 59 over Du Page Rvr Overflw built?
It was built in 2002, making it 23 years old in 2025.
What condition is Il 59 over Du Page Rvr Overflw 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 July 2024.
How much traffic does Il 59 over Du Page Rvr Overflw carry?
About 32,100 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Il 59 over Du Page Rvr Overflw?
The structure is 109 ft (33.3 m) long with a longest span of 102 ft (31 m) and a deck 75 ft wide.
Who owns Il 59 over Du Page Rvr Overflw?
It is owned by the State Highway Agency.