Is 495 SE Ramp over Clara Barton Pky & Canal
Fair Condition63 years old7,021 vehicles/day
Location
| State | Maryland |
| County | Montgomery |
| Location | 0.39 Mi E Of Va Line |
| Carries | Is 495 SE Ramp |
| Crosses | Clara Barton Pky & Canal |
| Coordinates | 38.97247, -77.17862 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 439.0 ft (133.8 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 1150.7 sq m |
| Main Spans | 3 |
| Year Built | 1963 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 7,021 (2006) |
| Truck Traffic | 8% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000150142010 |