TR 87A (TH-D10) over N Branch Crow Creek
GoodMarshall County, Illinois · 1.5 MI W of Toluca · Structure no. 062464800000000
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected November 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 83 ft
- 1 main span
- Daily traffic
- 150
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 87A (TH-D10) over N Branch Crow Creek is a prestressed concrete box beam or girders - multiple carrying TR 87A (TH-D10) over N Branch Crow Creek in Marshall County, Illinois. It was built in 2019, so it is 6 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 150 vehicles a day, roughly 30% of them trucks, projected to reach 152 by 2046. The structure is 83 ft (25.2 m) long and 24 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 | 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 87A (TH-D10) over N Branch Crow Creek built?
It was built in 2019, making it 6 years old in 2025.
What condition is TR 87A (TH-D10) over N Branch Crow 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 November 2021.
How much traffic does TR 87A (TH-D10) over N Branch Crow Creek carry?
About 150 vehicles per day (2024 count), of which roughly 30% are trucks.
How long is TR 87A (TH-D10) over N Branch Crow Creek?
The structure is 83 ft (25.2 m) long with a longest span of 80 ft (24.3 m) and a deck 24 ft wide.
Who owns TR 87A (TH-D10) over N Branch Crow Creek?
It is owned by the Town or Township Highway Agency.