County Road 57 over Muskellunge Creek
Good Condition52 years old365 vehicles/day
Location
| State | Ohio |
| County | Sandusky |
| Location | 0.78655 Mi. N. Of SR 20 |
| Carries | County Road 57 |
| Crosses | Muskellunge Creek |
| Coordinates | 41.37267, -83.14649 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 64.0 ft (19.5 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 191.1 sq m |
| Main Spans | 1 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 365 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 7242085 |