TR 47 over Alloway Creek
GoodTazewell County, Illinois · NW-23-T25NR2W · Structure no. 090323000000000
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected December 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 775
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 47 over Alloway Creek is a prestressed concrete box beam or girders - multiple carrying TR 47 over Alloway Creek in Tazewell County, Illinois. It was built in 2001, so it is 24 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 775 vehicles a day, roughly 24% of them trucks, projected to reach 682 by 2046. The structure is 70 ft (21.2 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 47 over Alloway Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is TR 47 over Alloway Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2022.
How much traffic does TR 47 over Alloway Creek carry?
About 775 vehicles per day (2023 count), of which roughly 24% are trucks.
How long is TR 47 over Alloway Creek?
The structure is 70 ft (21.2 m) long with a longest span of 67 ft (20.4 m) and a deck 27 ft wide.
Who owns TR 47 over Alloway Creek?
It is owned by the Town or Township Highway Agency.