Ill 70 over Trib Pecatonica Riv
FairWinnebago County, Illinois · .4 MI E of Judd RD · Structure no. 101203000000000
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected February 2023
- Type
- Culvert
- Concrete
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 3,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 70 over Trib Pecatonica Riv is a concrete culvert carrying Ill 70 over Trib Pecatonica Riv in Winnebago County, Illinois. It was built in 1982, so it is 43 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 3,000 vehicles a day, roughly 5% of them trucks, projected to reach 2,677 by 2046. The structure is 39 ft (11.9 m) long and 40 ft wide. If it were closed, the detour would be 16.2 mi (26 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 70 over Trib Pecatonica Riv built?
It was built in 1982, making it 43 years old in 2025.
What condition is Ill 70 over Trib Pecatonica Riv 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 February 2023.
How much traffic does Ill 70 over Trib Pecatonica Riv carry?
About 3,000 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Ill 70 over Trib Pecatonica Riv?
The structure is 39 ft (11.9 m) long with a longest span of 12 ft (3.8 m) and a deck 40 ft wide.
Who owns Ill 70 over Trib Pecatonica Riv?
It is owned by the State Highway Agency.