TR 145 over Mud Creek Trib
GoodShelby County, Illinois · 3.4 MI NE Tower Hill · Structure no. 087340900000000
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 75
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 145 over Mud Creek Trib is a concrete culvert carrying TR 145 over Mud Creek Trib in Shelby County, Illinois. It was built in 1985, so it is 40 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 75 vehicles a day, roughly 7% of them trucks, projected to reach 25 by 2046. The structure is 23 ft (7 m) long and 26 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 |
|---|---|---|
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 145 over Mud Creek Trib built?
It was built in 1985, making it 40 years old in 2025.
What condition is TR 145 over Mud Creek Trib 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 2023.
How much traffic does TR 145 over Mud Creek Trib carry?
About 75 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is TR 145 over Mud Creek Trib?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 26 ft wide.
Who owns TR 145 over Mud Creek Trib?
It is owned by the Town or Township Highway Agency.