TR 187 over Drainage Ditch
GoodDouglas County, Illinois · 3.4 MI SW Hindsboro · Structure no. 021474300000000
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 43 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 187 over Drainage Ditch is a prestressed concrete continuous box beam or girders - multiple carrying TR 187 over Drainage Ditch in Douglas County, Illinois. It was built in 2023, so it is 2 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 9 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 60 by 2032. The structure is 43 ft (13.2 m) long and 27 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | 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 187 over Drainage Ditch built?
It was built in 2023, making it 2 years old in 2025.
What condition is TR 187 over Drainage Ditch 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 November 2023.
How much traffic does TR 187 over Drainage Ditch carry?
About 50 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is TR 187 over Drainage Ditch?
The structure is 43 ft (13.2 m) long with a longest span of 40 ft (12.3 m) and a deck 27 ft wide.
Who owns TR 187 over Drainage Ditch?
It is owned by the Town or Township Highway Agency.