Westchester Avenue over No. 9 Trolley Trail
Fair Condition126 years old1,741 vehicles/day
Location
| State | Maryland |
| County | Baltimore |
| Location | 0.2 Mi N Frederick RD |
| Carries | Westchester Avenue |
| Crosses | No. 9 Trolley Trail |
| Coordinates | 39.26821, -76.79122 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 101.0 ft (30.8 m) |
| Deck Width | 16.4 ft (5 m) |
| Deck Area | 155.5 sq m |
| Main Spans | 1 |
| Year Built | 1900 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 1,741 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000B-0055010 |