W State Line Road over Indian Creek
FairStephenson County, Illinois · 1.35 Mi. W. Ill 73 · Structure no. 089304900000000
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 42 ft
- 1 main span
- Daily traffic
- 150
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
W State Line Road over Indian Creek is a steel stringer/multi-beam or girder carrying W State Line Road over Indian Creek in Stephenson County, Illinois. It was built in 1956, so it is 69 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 150 vehicles a day, roughly 10% of them trucks, projected to reach 202 by 2046. The structure is 42 ft (12.8 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W State Line Road over Indian Creek built?
It was built in 1956, making it 69 years old in 2025.
What condition is W State Line Road over Indian Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does W State Line Road over Indian Creek carry?
About 150 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is W State Line Road over Indian Creek?
The structure is 42 ft (12.8 m) long with a longest span of 40 ft (12.2 m) and a deck 28 ft wide.
Who owns W State Line Road over Indian Creek?
It is owned by the Town or Township Highway Agency.