Patterson Avenue over Tributary To Gwynns Fall
Fair Condition66 years old12,265 vehicles/day
Location
| State | Maryland |
| County | Baltimore |
| Location | 0.75 Mi NE Of Liberty RD |
| Carries | Patterson Avenue |
| Crosses | Tributary To Gwynns Fall |
| Coordinates | 39.34738, -76.71454 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 301.9 sq m |
| Main Spans | 2 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 12,265 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000B-0101010 |