I0610 over St. John Bayou
Fair Condition53 years old105,572 vehicles/day
Location
| State | Louisiana |
| County | Orleans |
| Location | 2.7 Mi East Of I-10 |
| Carries | I0610 |
| Crosses | St. John Bayou |
| Coordinates | 29.99300, -90.08650 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 200.1 ft (61 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 117.1 ft (35.7 m) |
| Deck Area | 2177.7 sq m |
| Main Spans | 8 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 105,572 (2021) |
| Truck Traffic | 25% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 023604503402261 |