Gallman RD over ST Marys River
Fair Condition25 years old213 vehicles/day
Location
| State | Ohio |
| County | Mercer |
| Location | 0.5 Mi. N. Of Mercer Road |
| Carries | Gallman RD |
| Crosses | ST Marys River |
| Coordinates | 40.66449, -84.46563 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 131.9 ft (40.2 m) |
| Max Span | 130.9 ft (39.9 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 394.0 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 213 (2015) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5457475 |