I-90 WB over US 20
FairSteuben County, Indiana · 08.67 E SR 827 · Structure no. 048980
- Built
- 1956
- 69 years old, rebuilt 1999
- Condition
- Fair
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 221 ft
- 4 main spans
- Daily traffic
- 10,270
- 2015 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
I-90 WB over US 20 is a prestressed concrete continuous stringer/multi-beam or girder carrying I-90 WB over US 20 in Steuben County, Indiana. It was built in 1956 and reconstructed in 1999, so it is 69 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 10,270 vehicles a day, roughly 24% of them trucks, projected to reach 25,694 by 2031. The structure is 221 ft (67.3 m) long and 46 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-90 WB over US 20 built?
It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1999.
What condition is I-90 WB over US 20 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 2023.
How much traffic does I-90 WB over US 20 carry?
About 10,270 vehicles per day (2015 count), of which roughly 24% are trucks.
How long is I-90 WB over US 20?
The structure is 221 ft (67.3 m) long with a longest span of 60 ft (18.2 m) and a deck 46 ft wide.
Who owns I-90 WB over US 20?
It is owned by the State Toll Authority.