SR 604 over Over Asd-071 -1559
Good Condition67 years old375 vehicles/day
Location
| State | Ohio |
| County | Ashland |
| Location | Over I-71 |
| Carries | SR 604 |
| Crosses | Over Asd-071 -1559 |
| Coordinates | 40.91529, -82.13587 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 405.2 ft (123.5 m) |
| Max Span | 120.4 ft (36.7 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 1321.5 sq m |
| Main Spans | 4 |
| Year Built | 1959 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 375 (2015) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0306126 |