Ch 11 over Mckee Creek
PoorAdams County, Illinois · 4.7 MI N Liberty · Structure no. 001331800000000
- Built
- 1988
- 37 years old
- Condition
- Poor
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 132 ft
- 3 main spans
- Daily traffic
- 725
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 11 over Mckee Creek is a prestressed concrete box beam or girders - multiple carrying Ch 11 over Mckee Creek in Adams County, Illinois. It was built in 1988, so it is 37 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 725 vehicles a day, roughly 15% of them trucks, projected to reach 758 by 2046. The structure is 132 ft (40.2 m) long and 28 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| 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 11 over Mckee Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is Ch 11 over Mckee Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.
How much traffic does Ch 11 over Mckee Creek carry?
About 725 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is Ch 11 over Mckee Creek?
The structure is 132 ft (40.2 m) long with a longest span of 52 ft (15.8 m) and a deck 28 ft wide.
Who owns Ch 11 over Mckee Creek?
It is owned by the County Highway Agency.