Sr-721 over Harris Creek
Good Condition61 years old1,579 vehicles/day
Location
| State | Ohio |
| County | Darke |
| Location | .58mi.s. Of Jct. Sr-185 |
| Carries | Sr-721 |
| Crosses | Harris Creek |
| Coordinates | 40.15141, -84.43150 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 86.9 ft (26.5 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 291.5 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 1,579 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1904264 |