TR 239 over Trib to Mackinaw R
GoodMcLean County, Illinois · 3.0 MI S Colfax · Structure no. 057503700000000
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 50
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 239 over Trib to Mackinaw R is a concrete continuous culvert carrying TR 239 over Trib to Mackinaw R in McLean County, Illinois. It was built in 2013, so it is 12 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 4% of them trucks, projected to reach 51 by 2046. The structure is 39 ft (11.8 m) long and 28 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 239 over Trib to Mackinaw R built?
It was built in 2013, making it 12 years old in 2025.
What condition is TR 239 over Trib to Mackinaw R 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 October 2023.
How much traffic does TR 239 over Trib to Mackinaw R carry?
About 50 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is TR 239 over Trib to Mackinaw R?
The structure is 39 ft (11.8 m) long with a longest span of 13 ft (3.9 m) and a deck 28 ft wide.
Who owns TR 239 over Trib to Mackinaw R?
It is owned by the Town or Township Highway Agency.