Md 158 over Mud Flats
Fair Condition50 years old12,161 vehicles/day
Location
| State | Maryland |
| County | Baltimore |
| Location | 1.44 Mile West Of Md 151 |
| Carries | Md 158 |
| Crosses | Mud Flats |
| Coordinates | 39.23802, -76.47990 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 852.0 ft (259.7 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 58.1 ft (17.7 m) |
| Deck Area | 4596.7 sq m |
| Main Spans | 11 |
| Year Built | 1976 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 12,161 (2009) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100000030367010 |