Is 270 over Middlebrook Road
Fair Condition36 years old133,720 vehicles/day
Location
| State | Maryland |
| County | Montgomery |
| Location | 0.77 Mile South Of Md 118 |
| Carries | Is 270 |
| Crosses | Middlebrook Road |
| Coordinates | 39.17518, -77.24675 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 133.9 ft (40.8 m) |
| Deck Area | 1803.4 sq m |
| Main Spans | 1 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 133,720 (2009) |
| Truck Traffic | 8% |
| Lanes On Bridge | 7 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000150042010 |