TR 181 a over Salt Frk Vermilion R
GoodChampaign County, Illinois · 1.2 MI NW ST Joseph · Structure no. 010421200000000
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected March 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 146 ft
- 3 main spans
- Daily traffic
- 400
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 181 a over Salt Frk Vermilion R is a prestressed concrete box beam or girders - multiple carrying TR 181 a over Salt Frk Vermilion R in Champaign County, Illinois. It was built in 1980, so it is 45 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 400 vehicles a day, roughly 3% of them trucks, projected to reach 404 by 2046. The structure is 146 ft (44.5 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 181 a over Salt Frk Vermilion R built?
It was built in 1980, making it 45 years old in 2025.
What condition is TR 181 a over Salt Frk Vermilion R 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 March 2022.
How much traffic does TR 181 a over Salt Frk Vermilion R carry?
About 400 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is TR 181 a over Salt Frk Vermilion R?
The structure is 146 ft (44.5 m) long with a longest span of 72 ft (21.9 m) and a deck 27 ft wide.
Who owns TR 181 a over Salt Frk Vermilion R?
It is owned by the Town or Township Highway Agency.