TR 229A over Anoy Creek
PoorFranklin County, Illinois · TR 229A Ouer Anoy Ck · Structure no. 028327100000000
- Built
- 1986
- 39 years old
- Condition
- Poor
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 2 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 229A over Anoy Creek is a prestressed concrete box beam or girders - multiple carrying TR 229A over Anoy Creek in Franklin County, Illinois. It was built in 1986, so it is 39 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 100 vehicles a day, roughly 35% of them trucks, projected to reach 126 by 2046. The structure is 69 ft (21 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 229A over Anoy Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is TR 229A over Anoy 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 February 2024.
How much traffic does TR 229A over Anoy Creek carry?
About 100 vehicles per day (2024 count), of which roughly 35% are trucks.
How long is TR 229A over Anoy Creek?
The structure is 69 ft (21 m) long with a longest span of 33 ft (10.1 m) and a deck 24 ft wide.
Who owns TR 229A over Anoy Creek?
It is owned by the Town or Township Highway Agency.