Jefferson ST over Nettle CR
GoodGrundy County, Illinois · 300 Ft W Nettle ST · Structure no. 032700900000000
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 3,500
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Jefferson ST over Nettle CR is a concrete culvert carrying Jefferson ST over Nettle CR in Grundy County, Illinois. It was built in 1964, so it is 61 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 3,500 vehicles a day, roughly 3% of them trucks, projected to reach 4,620 by 2046. The structure is 37 ft (11.3 m) long and 62 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jefferson ST over Nettle CR built?
It was built in 1964, making it 61 years old in 2025.
What condition is Jefferson ST over Nettle CR 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 June 2023.
How much traffic does Jefferson ST over Nettle CR carry?
About 3,500 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is Jefferson ST over Nettle CR?
The structure is 37 ft (11.3 m) long with a longest span of 30 ft (9.1 m) and a deck 62 ft wide.
Who owns Jefferson ST over Nettle CR?
It is owned by the City or Municipal Highway Agency.