SR 317 over Big Walnut Creek
Good Condition38 years old8,923 vehicles/day
Location
| State | Ohio |
| County | Franklin |
| Location | 0.37 Mi E Of Us23 |
| Carries | SR 317 |
| Crosses | Big Walnut Creek |
| Coordinates | 39.83284, -82.99329 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 410.4 ft (125.1 m) |
| Max Span | 112.9 ft (34.4 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 1638.8 sq m |
| Main Spans | 4 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 8,923 (2015) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2516217 |