Is 370 over Is 370 Ramp M
Good Condition38 years old81,998 vehicles/day
Location
| State | Maryland |
| County | Montgomery |
| Location | 0.21 Mile East Of Md 355 |
| Carries | Is 370 |
| Crosses | Is 370 Ramp M |
| Coordinates | 39.12533, -77.17601 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 105.0 ft (32 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 126.0 ft (38.4 m) |
| Deck Area | 1228.8 sq m |
| Main Spans | 1 |
| Year Built | 1988 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 81,998 (2009) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 1 |
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 | 100000150153013 |