TR 397 over Swank Creek
GoodVermilion County, Illinois · 3 MI SE Jamaica · Structure no. 092347700000000
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected February 2021
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 66 ft
- 1 main span
- Daily traffic
- 75
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 397 over Swank Creek is a prestressed concrete box beam or girders - multiple carrying TR 397 over Swank Creek in Vermilion 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 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 75 vehicles a day, roughly 3% of them trucks, projected to reach 76 by 2046. The structure is 66 ft (20.1 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 397 over Swank Creek built?
It was built in 2003, making it 22 years old in 2025.
What condition is TR 397 over Swank Creek 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 February 2021.
How much traffic does TR 397 over Swank Creek carry?
About 75 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is TR 397 over Swank Creek?
The structure is 66 ft (20.1 m) long with a longest span of 64 ft (19.4 m) and a deck 27 ft wide.
Who owns TR 397 over Swank Creek?
It is owned by the Town or Township Highway Agency.