TR 39 over Trib to Big Branch
GoodHardin County, Illinois · 2.5M S Karbers Ridge · Structure no. 035304700000000
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 25
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
TR 39 over Trib to Big Branch is a prestressed concrete box beam or girders - multiple carrying TR 39 over Trib to Big Branch in Hardin County, Illinois. It was built in 2006, so it is 19 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 44% of them trucks, projected to reach 10 by 2046. The structure is 27 ft (8.1 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 39 over Trib to Big Branch built?
It was built in 2006, making it 19 years old in 2025.
What condition is TR 39 over Trib to Big Branch 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 March 2024.
How much traffic does TR 39 over Trib to Big Branch carry?
About 25 vehicles per day (2023 count), of which roughly 44% are trucks.
How long is TR 39 over Trib to Big Branch?
The structure is 27 ft (8.1 m) long with a longest span of 24 ft (7.3 m) and a deck 24 ft wide.
Who owns TR 39 over Trib to Big Branch?
It is owned by the County Highway Agency.