Ill 122 over Sugar Creek
FairTazewell County, Illinois · 1 MI E of Minier · Structure no. 090005800000000
- Built
- 1928
- 97 years old, rebuilt 1971
- Condition
- Fair
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 84 ft
- 2 main spans
- Daily traffic
- 1,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ill 122 over Sugar Creek is a prestressed concrete box beam or girders - multiple carrying Ill 122 over Sugar Creek in Tazewell County, Illinois. It was built in 1928 and reconstructed in 1971, so it is 97 years old, older 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 5 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 1,400 vehicles a day, roughly 8% of them trucks, projected to reach 1,465 by 2046. The structure is 84 ft (25.6 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ill 122 over Sugar Creek built?
It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1971.
What condition is Ill 122 over Sugar Creek 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 August 2023.
How much traffic does Ill 122 over Sugar Creek carry?
About 1,400 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Ill 122 over Sugar Creek?
The structure is 84 ft (25.6 m) long with a longest span of 40 ft (12.2 m) and a deck 33 ft wide.
Who owns Ill 122 over Sugar Creek?
It is owned by the State Highway Agency.