Smith RD T146 over I71
FairGreene County, Ohio · 1 MI S of Gre-Fay CO Line · Structure no. 2901803
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 281 ft
- 4 main spans
- Daily traffic
- 324
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Smith RD T146 over I71 is a steel continuous stringer/multi-beam or girder carrying Smith RD T146 over I71 in Greene County, Ohio. It was built in 1964, so it is 61 years old, older than the Ohio average of 47.3 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 324 vehicles a day, roughly 7% of them trucks, projected to reach 55,941 by 2035. The structure is 281 ft (85.6 m) long and 31 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Smith RD T146 over I71 built?
It was built in 1964, making it 61 years old in 2025.
What condition is Smith RD T146 over I71 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 March 2024.
How much traffic does Smith RD T146 over I71 carry?
About 324 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is Smith RD T146 over I71?
The structure is 281 ft (85.6 m) long with a longest span of 82 ft (25 m) and a deck 31 ft wide.
Who owns Smith RD T146 over I71?
It is owned by the State Highway Agency.