Is 70 over Bush Creek
Fair Condition72 years old69,020 vehicles/day
Location
| State | Maryland |
| County | Frederick |
| Location | 0.84 Mile East Of Md 75 |
| Carries | Is 70 |
| Crosses | Bush Creek |
| Coordinates | 39.37837, -77.24519 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 36.1 ft (11 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 203.4 ft (62 m) |
| Deck Area | 682 sq m |
| Main Spans | 1 |
| Year Built | 1954 (reconstructed 1972) |
Traffic
| Avg Daily Traffic | 69,020 (2009) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000100021040 |