I0012 over US 11
Good Condition56 years old78,215 vehicles/day
Location
| State | Louisiana |
| County | St. Tammany |
| Location | I0012 |
| Carries | I0012 |
| Crosses | US 11 |
| Coordinates | 30.31013, -89.77120 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 504.9 ft (153.9 m) |
| Max Span | 133.9 ft (40.8 m) |
| Deck Width | 71.9 ft (21.9 m) |
| Deck Area | 3370.4 sq m |
| Main Spans | 7 |
| Year Built | 1970 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 78,215 (2021) |
| Truck Traffic | 26% |
| Lanes On Bridge | 4 |
| 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 | 625204540430681 |