TR 171 over Trib Skillet Fork
GoodMarion County, Illinois · 2 MI Sse Forbes SP · Structure no. 061502000000000
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected January 2023
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 25
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
TR 171 over Trib Skillet Fork is a concrete culvert carrying TR 171 over Trib Skillet Fork in Marion County, Illinois. It was built in 1983, so it is 42 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, roughly 16% of them trucks, projected to reach 25 by 2046. The structure is 24 ft (7.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 171 over Trib Skillet Fork built?
It was built in 1983, making it 42 years old in 2025.
What condition is TR 171 over Trib Skillet Fork 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 2023.
How much traffic does TR 171 over Trib Skillet Fork carry?
About 25 vehicles per day (2022 count), of which roughly 16% are trucks.
How long is TR 171 over Trib Skillet Fork?
The structure is 24 ft (7.4 m) long with a longest span of 11 ft (3.4 m).
Who owns TR 171 over Trib Skillet Fork?
It is owned by the County Highway Agency.