SR 40 over Big Darby Creek
Fair Condition86 years old9,659 vehicles/day
Location
| State | Ohio |
| County | Madison |
| Location | 1.98 Mi N Of Sr142 |
| Carries | SR 40 |
| Crosses | Big Darby Creek |
| Coordinates | 39.94732, -83.23656 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 513.1 ft (156.4 m) |
| Max Span | 161.1 ft (49.1 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 3049.8 sq m |
| Main Spans | 2 |
| Year Built | 1940 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 9,659 (2015) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4901029 |