SR 13 over Markley Run
Good Condition63 years old4,590 vehicles/day
Location
| State | Ohio |
| County | Knox |
| Location | 1.2 M N Of Jct SR 546 |
| Carries | SR 13 |
| Crosses | Markley Run |
| Coordinates | 40.54013, -82.54289 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 225.1 sq m |
| Main Spans | 3 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 4,590 (2015) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4200934 |