Structure 200000M-PK15010 · Montgomery County, MD
Carries Sligo Creek Parkwa over Sligo Creek Tributary, 0.9 Miles South Of Md 320.
22 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a rigid-frame bridge.
| State | Maryland |
| County | Montgomery |
| Location | 0.9 Miles South Of Md 320 |
| Carries | Sligo Creek Parkwa |
| Crosses | Sligo Creek Tributary |
| Coordinates | 38.98456, -77.00292 |
| Material | Concrete |
| Design | Frame |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 73.0 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
| Avg Daily Traffic | 5,886 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 200000M-PK15010 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.