Silver Run Valley over Big Silver Run
Fair Condition126 years old480 vehicles/day
Location
| State | Maryland |
| County | Carroll |
| Location | 0.75 Mi E Of Md 97 |
| Carries | Silver Run Valley |
| Crosses | Big Silver Run |
| Coordinates | 39.69600, -77.03969 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 31.2 ft (9.5 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 12.8 ft (3.9 m) |
| Deck Area | 37.0 sq m |
| Main Spans | 1 |
| Year Built | 1900 |
Traffic
| Avg Daily Traffic | 480 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000CL0273010 |