Sampson RD over Bohnke Drain
FairAllen County, Indiana · 00.00 @ Sampson & Hoffman · Structure no. 0200222
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected June 2024
- Type
- Frame
- Concrete Continuous
- Length
- 51 ft
- 2 main spans
- Daily traffic
- 775
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Sampson RD over Bohnke Drain is a concrete continuous frame carrying Sampson RD over Bohnke Drain in Allen County, Indiana. It was built in 1972, so it is 53 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 775 vehicles a day, roughly 5% of them trucks, projected to reach 1,125 by 2044. The structure is 51 ft (15.5 m) long and 140 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sampson RD over Bohnke Drain built?
It was built in 1972, making it 53 years old in 2025.
What condition is Sampson RD over Bohnke Drain 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 June 2024.
How much traffic does Sampson RD over Bohnke Drain carry?
About 775 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Sampson RD over Bohnke Drain?
The structure is 51 ft (15.5 m) long with a longest span of 22 ft (6.8 m) and a deck 140 ft wide.
Who owns Sampson RD over Bohnke Drain?
It is owned by the County Highway Agency.