Structure 200000M-0287030 · Montgomery County, MD
Carries Old Baltimore Road over James Creek Tributary, 0.5 Miles North Of Md 108.
A culvert 21 ft across. 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, so those are drawn as typical for a culvert.
| State | Maryland |
| County | Montgomery |
| Location | 0.5 Miles North Of Md 108 |
| Carries | Old Baltimore Road |
| Crosses | James Creek Tributary |
| Coordinates | 39.15359, -77.05173 |
| Material | Steel |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 69.3 sq m |
| Year Built | 1985 |
| Avg Daily Traffic | 3,494 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 200000M-0287030 |
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.