Combat Drive over Unknown Creek
Good Condition9 years old100 vehicles/day
Location
| State | Maryland |
| County | Harford |
| Location | N Reconn ST & Pistol RD |
| Carries | Combat Drive |
| Crosses | Unknown Creek |
| Coordinates | 39.47079, -76.14315 |
Condition Ratings
| Overall Condition | Good |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Arch - Deck |
| Total Length | 21.7 ft (6.6 m) |
| Max Span | 21.7 ft (6.6 m) |
| Deck Width | 69.9 ft (21.3 m) |
| Deck Area | 140.6 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 100 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | Army |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | DAPAMCABE6005BR |