New Lebanon RD over Coon Creek
PoorDeKalb County, Illinois · 3230N 1790E · Structure no. 019420600000000
- Built
- 1965
- 60 years old
- Condition
- Poor
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 48 ft
- 1 main span
- Daily traffic
- 150
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
New Lebanon RD over Coon Creek is a prestressed concrete box beam or girders - multiple carrying New Lebanon RD over Coon Creek in DeKalb County, Illinois. It was built in 1965, so it is 60 years old, older 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 150 vehicles a day, roughly 8% of them trucks, projected to reach 168 by 2046. The structure is 48 ft (14.5 m) long and 26 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 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was New Lebanon RD over Coon Creek built?
It was built in 1965, making it 60 years old in 2025.
What condition is New Lebanon RD over Coon 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 January 2024.
How much traffic does New Lebanon RD over Coon Creek carry?
About 150 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is New Lebanon RD over Coon Creek?
The structure is 48 ft (14.5 m) long with a longest span of 45 ft (13.6 m) and a deck 26 ft wide.
Who owns New Lebanon RD over Coon Creek?
It is owned by the Town or Township Highway Agency.