I0310 over I310 SB To Us90
Good Condition40 years old40,204 vehicles/day
Location
| State | Louisiana |
| County | St. Charles |
| Location | 0.40 Mi. N. Of US 90 |
| Carries | I0310 |
| Crosses | I310 SB To Us90 |
| Coordinates | 29.90001, -90.40220 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 424.9 ft (129.5 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 70.9 ft (21.6 m) |
| Deck Area | 2797.2 sq m |
| Main Spans | 5 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 40,204 (2021) |
| Truck Traffic | 25% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 024504503803581 |