Ill 123 over Indian Creek
GoodMenard County, Illinois · 2.5MI E Petersburg · Structure no. 065001800000000
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 2,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 123 over Indian Creek is a prestressed concrete stringer/multi-beam or girder carrying Ill 123 over Indian Creek in Menard County, Illinois. It was built in 1991, so it is 34 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 2,200 vehicles a day, roughly 14% of them trucks, projected to reach 2,879 by 2046. The structure is 80 ft (24.4 m) long and 35 ft wide. If it were closed, the detour would be 29.2 mi (47 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 123 over Indian Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Ill 123 over Indian Creek 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 September 2023.
How much traffic does Ill 123 over Indian Creek carry?
About 2,200 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is Ill 123 over Indian Creek?
The structure is 80 ft (24.4 m) long with a longest span of 76 ft (23.1 m) and a deck 35 ft wide.
Who owns Ill 123 over Indian Creek?
It is owned by the State Highway Agency.