Sr-721 over Hog Run
Fair Condition58 years old1,189 vehicles/day
Location
| State | Ohio |
| County | Miami |
| Location | .61mi.s. Of Jct. Sr-571 |
| Carries | Sr-721 |
| Crosses | Hog Run |
| Coordinates | 39.99512, -84.41603 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 107.0 ft (32.6 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 397.7 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 1,189 (2015) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5504864 |