Structure 23604504301851 · Orleans County, LA
Carries I0510 over City Streets, 1.0m North Of US 90.
4,323 ft end to end, longest span 80 ft: about 12 football fields. 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 | Louisiana |
| County | Orleans |
| Location | 1.0m North Of US 90 |
| Carries | I0510 |
| Crosses | City Streets |
| Coordinates | 30.04066, -89.93928 |
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4323.2 ft (1317.7 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 17261.9 sq m |
| Main Spans | 57 |
| Year Built | 1992 |
| Avg Daily Traffic | 10,794 (2021) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Not applicable |
| Structure Number | 023604504301851 |
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.