TR 150 over Troublesome Creek
GoodMcDonough County, Illinois · E.CTR-36-T5NR4W · Structure no. 055521600000000
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 75
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 150 over Troublesome Creek is a prestressed concrete box beam or girders - multiple carrying TR 150 over Troublesome Creek in McDonough 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 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 75 vehicles a day, roughly 25% of them trucks, projected to reach 76 by 2046. The structure is 52 ft (15.8 m) long and 29 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 150 over Troublesome Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is TR 150 over Troublesome Creek 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 December 2024.
How much traffic does TR 150 over Troublesome Creek carry?
About 75 vehicles per day (2021 count), of which roughly 25% are trucks.
How long is TR 150 over Troublesome Creek?
The structure is 52 ft (15.8 m) long with a longest span of 50 ft (15.2 m) and a deck 29 ft wide.
Who owns TR 150 over Troublesome Creek?
It is owned by the Town or Township Highway Agency.