Bond County TR 6 over Tributary
GoodMadison County, Illinois · 3 MI SE New Douglas · Structure no. 060328800000000
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 25
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Bond County TR 6 over Tributary is a prestressed concrete box beam or girders - multiple carrying Bond County TR 6 over Tributary in Madison 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 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 25 vehicles a day, roughly 16% of them trucks, projected to reach 27 by 2046. The structure is 34 ft (10.4 m) long and 30 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 | 7 Good | Some minor problems. |
| 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 Bond County TR 6 over Tributary built?
It was built in 1986, making it 39 years old in 2025.
What condition is Bond County TR 6 over Tributary 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 June 2023.
How much traffic does Bond County TR 6 over Tributary carry?
About 25 vehicles per day (2020 count), of which roughly 16% are trucks.
How long is Bond County TR 6 over Tributary?
The structure is 34 ft (10.4 m) long with a longest span of 34 ft (10.4 m) and a deck 30 ft wide.
Who owns Bond County TR 6 over Tributary?
It is owned by the County Highway Agency.