TR-463 over Trib Eagle Slough
GoodWayne County, Illinois · S Fairfield Wye · Structure no. 096334000000000
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 61 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR-463 over Trib Eagle Slough is a prestressed concrete box beam or girders - multiple carrying TR-463 over Trib Eagle Slough in Wayne County, Illinois. It was built in 1983, so it is 42 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 50 vehicles a day, roughly 14% of them trucks, projected to reach 102 by 2046. The structure is 61 ft (18.6 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR-463 over Trib Eagle Slough built?
It was built in 1983, making it 42 years old in 2025.
What condition is TR-463 over Trib Eagle Slough 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 February 2023.
How much traffic does TR-463 over Trib Eagle Slough carry?
About 50 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is TR-463 over Trib Eagle Slough?
The structure is 61 ft (18.6 m) long with a longest span of 58 ft (17.7 m) and a deck 24 ft wide.
Who owns TR-463 over Trib Eagle Slough?
It is owned by the Town or Township Highway Agency.