Is 495x NB over Cabin John Creek
Fair Condition63 years old19,820 vehicles/day
Location
| State | Maryland |
| County | Montgomery |
| Location | 0.11 Mile North Of Gv 6 |
| Carries | Is 495x NB |
| Crosses | Cabin John Creek |
| Coordinates | 38.97130, -77.14743 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 272.0 ft (82.9 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 911.9 sq m |
| Main Spans | 3 |
| Year Built | 1963 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 19,820 (2009) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000150087010 |