US 23 over Rock Fork CR
Good Condition59 years old8,368 vehicles/day
Location
| State | Ohio |
| County | Marion |
| Location | 0.37 Mi N Of SR 4 |
| Carries | US 23 |
| Crosses | Rock Fork CR |
| Coordinates | 40.67188, -83.11615 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 319.6 sq m |
| Main Spans | 3 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 8,368 (2018) |
| Truck Traffic | 30% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5101115 |