Marble Quarry Road over Little Antietam Creek
Fair Condition41 years old178 vehicles/day
Location
| State | Maryland |
| County | Washington |
| Location | 0.81 Mi NW Of Md RTE 67 |
| Carries | Marble Quarry Road |
| Crosses | Little Antietam Creek |
| Coordinates | 39.45945, -77.67670 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 46.1 sq m |
| Main Spans | 1 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 178 (2019) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000W-6082010 |