SR 257 over Mill Creek
Good Condition66 years old3,414 vehicles/day
Location
| State | Ohio |
| County | Delaware |
| Location | 3.08 Mi S Of Us36 |
| Carries | SR 257 |
| Crosses | Mill Creek |
| Coordinates | 40.24498, -83.15224 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 186.7 ft (56.9 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 563.3 sq m |
| Main Spans | 3 |
| Year Built | 1960 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 3,414 (2015) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2103060 |