Springfield Ave over Cn RR
GoodWinnebago County, Illinois · 1/4 MI S Cunningham · Structure no. 101309300000000
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 142 ft
- 3 main spans
- Daily traffic
- 7,700
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Springfield Ave over Cn RR is a prestressed concrete continuous stringer/multi-beam or girder carrying Springfield Ave over Cn RR in Winnebago 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 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 7,700 vehicles a day, roughly 8% of them trucks, projected to reach 7,878 by 2046. The structure is 142 ft (43.3 m) long and 85 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Springfield Ave over Cn RR built?
It was built in 2002, making it 23 years old in 2025.
What condition is Springfield Ave over Cn RR 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 July 2024.
How much traffic does Springfield Ave over Cn RR carry?
About 7,700 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Springfield Ave over Cn RR?
The structure is 142 ft (43.3 m) long with a longest span of 54 ft (16.5 m) and a deck 85 ft wide.
Who owns Springfield Ave over Cn RR?
It is owned by the County Highway Agency.