County Line RD over I-94 Eb/Wb
GoodPorter County, Indiana · 01.98 W US 421 · Structure no. 049240
- Built
- 1970
- 55 years old, rebuilt 2016
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 213 ft
- 2 main spans
- Daily traffic
- 1,708
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
County Line RD over I-94 Eb/Wb is a steel continuous stringer/multi-beam or girder carrying County Line RD over I-94 Eb/Wb in Porter County, Indiana. It was built in 1970 and reconstructed in 2016, so it is 55 years old, older than the Indiana average of 46.6 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 1,708 vehicles a day, roughly 5% of them trucks, projected to reach 1,608 by 2035. The structure is 213 ft (65 m) long and 47 ft wide. If it were closed, the detour would be 5.6 mi (9 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Line RD over I-94 Eb/Wb built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2016.
What condition is County Line RD over I-94 Eb/Wb 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 May 2024.
How much traffic does County Line RD over I-94 Eb/Wb carry?
About 1,708 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is County Line RD over I-94 Eb/Wb?
The structure is 213 ft (65 m) long with a longest span of 105 ft (32 m) and a deck 47 ft wide.
Who owns County Line RD over I-94 Eb/Wb?
It is owned by the State Highway Agency.