Md 28 over Branch Of Rock Creek
Fair Condition57 years old34,390 vehicles/day
Location
| State | Maryland |
| County | Montgomery |
| Location | 0.55 Mile East Of Md 911 |
| Carries | Md 28 |
| Crosses | Branch Of Rock Creek |
| Coordinates | 39.08710, -77.13480 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 258.8 sq m |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 34,390 (2009) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000150147030 |