I-70 WB over US 41 Sb/Nb
FairVigo County, Indiana · 04.34 W SR 46 · Structure no. 041140
- Built
- 1964
- 61 years old, rebuilt 2016
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 197 ft
- 4 main spans
- Daily traffic
- 28,208
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I-70 WB over US 41 Sb/Nb is a steel continuous stringer/multi-beam or girder carrying I-70 WB over US 41 Sb/Nb in Vigo County, Indiana. It was built in 1964 and reconstructed in 2016, so it is 61 years old, older than the Indiana average of 46.6 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 28,208 vehicles a day, roughly 54% of them trucks, projected to reach 24,004 by 2032. The structure is 197 ft (60 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-70 WB over US 41 Sb/Nb built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2016.
What condition is I-70 WB over US 41 Sb/Nb 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 September 2024.
How much traffic does I-70 WB over US 41 Sb/Nb carry?
About 28,208 vehicles per day (2021 count), of which roughly 54% are trucks.
How long is I-70 WB over US 41 Sb/Nb?
The structure is 197 ft (60 m) long with a longest span of 58 ft (17.6 m) and a deck 44 ft wide.
Who owns I-70 WB over US 41 Sb/Nb?
It is owned by the State Highway Agency.