Township RD 221 over Hilldale RD O Mill Run
Good Condition64 years old625 vehicles/day
Location
| State | Ohio |
| County | Clark |
| Location | 1/4 Mile E Burnett RD |
| Carries | Township RD 221 |
| Crosses | Hilldale RD O Mill Run |
| Coordinates | 39.89776, -83.76704 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Box Beam - Multiple |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 57.6 sq m |
| Main Spans | 1 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 625 (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 | 1247891 |