TR 70 over Trib to Dutchman CR
GoodJohnson County, Illinois · SW1/4 SEC13 T12S R2E · Structure no. 044308600000000
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected January 2022
- Type
- Channel Beam
- Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 100
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 70 over Trib to Dutchman CR is a concrete channel beam carrying TR 70 over Trib to Dutchman CR in Johnson County, Illinois. It was built in 1984, so it is 41 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 100 vehicles a day, roughly 11% of them trucks, projected to reach 105 by 2046. The structure is 26 ft (7.9 m) long and 26 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 70 over Trib to Dutchman CR built?
It was built in 1984, making it 41 years old in 2025.
What condition is TR 70 over Trib to Dutchman 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 January 2022.
How much traffic does TR 70 over Trib to Dutchman CR carry?
About 100 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is TR 70 over Trib to Dutchman CR?
The structure is 26 ft (7.9 m) long with a longest span of 23 ft (7 m) and a deck 26 ft wide.
Who owns TR 70 over Trib to Dutchman CR?
It is owned by the Town or Township Highway Agency.