White Rock Road over Piney Run
Good Condition9 years old4,226 vehicles/day
Location
| State | Maryland |
| County | Carroll |
| Location | 1.07 Miles S Of Md 26 |
| Carries | White Rock Road |
| Crosses | Piney Run |
| Coordinates | 39.40429, -76.99746 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 38.4 ft (11.7 m) |
| Deck Area | 142.7 sq m |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 4,226 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000CL0318020 |