Sr-317 over Big Walnut Creek
Good Condition80 years old30,395 vehicles/day
Location
| State | Ohio |
| County | Franklin |
| Location | 1.43 Mi N Of Us33 |
| Carries | Sr-317 |
| Crosses | Big Walnut Creek |
| Coordinates | 39.90969, -82.88110 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 205.1 ft (62.5 m) |
| Max Span | 77.4 ft (23.6 m) |
| Deck Width | 71.9 ft (21.9 m) |
| Deck Area | 1368.8 sq m |
| Main Spans | 3 |
| Year Built | 1946 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 30,395 (2015) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2516411 |