US20 Freeport Bypa over Pecatonica Riv Trib
FairStephenson County, Illinois · 1.25 MI W of Il 26 · Structure no. 089200600000000
- Built
- 1987
- 38 years old
- Condition
- Fair
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 59 ft
- 3 main spans
- Daily traffic
- 6,150
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US20 Freeport Bypa over Pecatonica Riv Trib is a concrete culvert carrying US20 Freeport Bypa over Pecatonica Riv Trib in Stephenson County, Illinois. It was built in 1987, so it is 38 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 6,150 vehicles a day, roughly 20% of them trucks, projected to reach 2,980 by 2046. The structure is 59 ft (17.9 m) long. If it were closed, the detour would be 9.9 mi (16 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 US20 Freeport Bypa over Pecatonica Riv Trib built?
It was built in 1987, making it 38 years old in 2025.
What condition is US20 Freeport Bypa over Pecatonica Riv Trib 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 November 2024.
How much traffic does US20 Freeport Bypa over Pecatonica Riv Trib carry?
About 6,150 vehicles per day (2023 count), of which roughly 20% are trucks.
How long is US20 Freeport Bypa over Pecatonica Riv Trib?
The structure is 59 ft (17.9 m) long with a longest span of 19 ft (5.9 m).
Who owns US20 Freeport Bypa over Pecatonica Riv Trib?
It is owned by the State Highway Agency.