TR 164 over Shelbycrk
GoodBrown County, Illinois · 2.5MNWRIPLEY · Structure no. 005350900000000
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected October 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 101 ft
- 3 main spans
- Daily traffic
- 25
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 164 over Shelbycrk is a prestressed concrete box beam or girders - multiple carrying TR 164 over Shelbycrk in Brown County, Illinois. It was built in 1996, so it is 29 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 25 vehicles a day, projected to reach 25 by 2046. The structure is 101 ft (30.9 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 164 over Shelbycrk built?
It was built in 1996, making it 29 years old in 2025.
What condition is TR 164 over Shelbycrk 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 October 2023.
How much traffic does TR 164 over Shelbycrk carry?
About 25 vehicles per day (2023 count).
How long is TR 164 over Shelbycrk?
The structure is 101 ft (30.9 m) long with a longest span of 40 ft (12.2 m) and a deck 24 ft wide.
Who owns TR 164 over Shelbycrk?
It is owned by the Town or Township Highway Agency.