TR 173 over Br of Mineral CR
GoodHenry County, Illinois · 4 MI NE of Osco · Structure no. 037335100000000
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected September 2021
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 75
- 2010 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 173 over Br of Mineral CR is a concrete culvert carrying TR 173 over Br of Mineral CR in Henry County, Illinois. It was built in 2003, so it is 22 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 75 vehicles a day, roughly 13% of them trucks, projected to reach 81 by 2046. The structure is 26 ft (7.9 m) long. 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 173 over Br of Mineral CR built?
It was built in 2003, making it 22 years old in 2025.
What condition is TR 173 over Br of Mineral 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 173 over Br of Mineral CR carry?
About 75 vehicles per day (2010 count), of which roughly 13% are trucks.
How long is TR 173 over Br of Mineral CR?
The structure is 26 ft (7.9 m) long with a longest span of 21 ft (6.4 m).
Who owns TR 173 over Br of Mineral CR?
It is owned by the Town or Township Highway Agency.