Perryville Road over N Kishwaukee Rvr
GoodWinnebago County, Illinois · 0.4 MI N Blackhawk · Structure no. 101306300000000
- Built
- 1971
- 54 years old, rebuilt 2007
- Condition
- Good
- inspected January 2022
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 209 ft
- 3 main spans
- Daily traffic
- 3,200
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Perryville Road over N Kishwaukee Rvr is a steel continuous stringer/multi-beam or girder carrying Perryville Road over N Kishwaukee Rvr in Winnebago County, Illinois. It was built in 1971 and reconstructed in 2007, so it is 54 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 3,200 vehicles a day, roughly 8% of them trucks, projected to reach 3,636 by 2046. The structure is 209 ft (63.7 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Perryville Road over N Kishwaukee Rvr built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2007.
What condition is Perryville Road over N Kishwaukee Rvr 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 January 2022.
How much traffic does Perryville Road over N Kishwaukee Rvr carry?
About 3,200 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Perryville Road over N Kishwaukee Rvr?
The structure is 209 ft (63.7 m) long with a longest span of 67 ft (20.4 m) and a deck 32 ft wide.
Who owns Perryville Road over N Kishwaukee Rvr?
It is owned by the Town or Township Highway Agency.