I0012 over I-59 NB
Good Condition56 years old29,236 vehicles/day
Location
| State | Louisiana |
| County | St. Tammany |
| Location | I0012 |
| Carries | I0012 |
| Crosses | I-59 NB |
| Coordinates | 30.30605, -89.74000 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 190.0 ft (57.9 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 752.7 sq m |
| Main Spans | 4 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 29,236 (2021) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 625204540432652 |