Baum Hill RD over Black Run
Fair Condition119 years old231 vehicles/day
Location
| State | Ohio |
| County | Ross |
| Location | 2.62 Mi W Of Camelin Hill |
| Carries | Baum Hill RD |
| Crosses | Black Run |
| Coordinates | 39.25616, -83.11958 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 69.7 sq m |
| Main Spans | 1 |
| Year Built | 1907 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 231 (2015) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 7140347 |