Ch 12 over Mckee Creek
FairAdams County, Illinois · 1.5 MI N Columbus · Structure no. 001330400000000
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 675
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 12 over Mckee Creek is a prestressed concrete box beam or girders - multiple carrying Ch 12 over Mckee Creek in Adams County, Illinois. It was built in 1978, so it is 47 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 675 vehicles a day, roughly 9% of them trucks, projected to reach 732 by 2046. The structure is 43 ft (13.1 m) long and 30 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Ch 12 over Mckee Creek built?
It was built in 1978, making it 47 years old in 2025.
What condition is Ch 12 over Mckee 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 April 2024.
How much traffic does Ch 12 over Mckee Creek carry?
About 675 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is Ch 12 over Mckee Creek?
The structure is 43 ft (13.1 m) long with a longest span of 41 ft (12.5 m) and a deck 30 ft wide.
Who owns Ch 12 over Mckee Creek?
It is owned by the County Highway Agency.