Thomas Run Road over Trib / Thomas Run
Fair Condition53 years old1,690 vehicles/day
Location
| State | Maryland |
| County | Harford |
| Location | 2.1 Miles NE Of Md 543 |
| Carries | Thomas Run Road |
| Crosses | Trib / Thomas Run |
| Coordinates | 39.57764, -76.31075 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 53.2 sq m |
| Main Spans | 2 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 1,690 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 200000H-0168030 |