TR 87 a over Trib N Br. Crow CR
GoodMarshall County, Illinois · Sec 1 T29N R1W · Structure no. 062476700000000
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected September 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 50
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 87 a over Trib N Br. Crow CR is a prestressed concrete box beam or girders - multiple carrying TR 87 a over Trib N Br. Crow CR in Marshall County, Illinois. It was built in 2015, so it is 10 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 40% of them trucks, projected to reach 51 by 2046. The structure is 70 ft (21.2 m) long and 24 ft wide.
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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 87 a over Trib N Br. Crow CR built?
It was built in 2015, making it 10 years old in 2025.
What condition is TR 87 a over Trib N Br. Crow CR 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 September 2021.
How much traffic does TR 87 a over Trib N Br. Crow CR carry?
About 50 vehicles per day (2024 count), of which roughly 40% are trucks.
How long is TR 87 a over Trib N Br. Crow CR?
The structure is 70 ft (21.2 m) long with a longest span of 67 ft (20.4 m) and a deck 24 ft wide.
Who owns TR 87 a over Trib N Br. Crow CR?
It is owned by the Town or Township Highway Agency.