TR 189 over Coates Ck
GoodGreene County, Illinois · 4.5 MI NW Carrollton · Structure no. 031526500000000
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 81 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 189 over Coates Ck is a prestressed concrete box beam or girders - multiple carrying TR 189 over Coates Ck in Greene County, Illinois. It was built in 2020, so it is 5 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 50 vehicles a day, roughly 20% of them trucks, projected to reach 51 by 2046. The structure is 81 ft (24.7 m) long and 28 ft wide. If it were closed, the detour would be 13 mi (21 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 189 over Coates Ck built?
It was built in 2020, making it 5 years old in 2025.
What condition is TR 189 over Coates Ck 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 February 2023.
How much traffic does TR 189 over Coates Ck carry?
About 50 vehicles per day (2022 count), of which roughly 20% are trucks.
How long is TR 189 over Coates Ck?
The structure is 81 ft (24.7 m) long with a longest span of 34 ft (10.4 m) and a deck 28 ft wide.
Who owns TR 189 over Coates Ck?
It is owned by the Town or Township Highway Agency.