Williams RD C-43 over IR-71
FairClinton County, Ohio · 1.7 MI N of SR 380 · Structure no. 1401564
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 306 ft
- 4 main spans
- Daily traffic
- 545
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Williams RD C-43 over IR-71 is a steel continuous stringer/multi-beam or girder carrying Williams RD C-43 over IR-71 in Clinton 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 545 vehicles a day, roughly 8% of them trucks, projected to reach 756 by 2035. The structure is 306 ft (93.3 m) long and 31 ft wide.
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 Williams RD C-43 over IR-71 built?
It was built in 1964, making it 61 years old in 2025.
What condition is Williams RD C-43 over IR-71 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 December 2024.
How much traffic does Williams RD C-43 over IR-71 carry?
About 545 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Williams RD C-43 over IR-71?
The structure is 306 ft (93.3 m) long with a longest span of 86 ft (26.2 m) and a deck 31 ft wide.
Who owns Williams RD C-43 over IR-71?
It is owned by the State Highway Agency.