Structure 100000230021010 · Worcester County, MD
Carries Md 90 over Assawoman Bay, 1.17 Miles West Of Md 528.
7,580 ft end to end, longest span 130 ft: about 21 football fields, or 1.4 miles. 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 multi-beam bridge.
| State | Maryland |
| County | Worcester |
| Location | 1.17 Miles West Of Md 528 |
| Carries | Md 90 |
| Crosses | Assawoman Bay |
| Coordinates | 38.39016, -75.10047 |
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 7580.1 ft (2310.4 m) |
| Max Span | 129.9 ft (39.6 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 29111.0 sq m |
| Main Spans | 3 |
| Year Built | 1971 (reconstructed 2009) |
| Avg Daily Traffic | 30,510 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 100000230021010 |
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.