La1085 over I-12
Good Condition51 years old6,010 vehicles/day
Location
| State | Louisiana |
| County | St. Tammany |
| Location | La1085 |
| Carries | La1085 |
| Crosses | I-12 |
| Coordinates | 30.46412, -90.20130 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Girder and Floorbeam |
| Total Length | 368.1 ft (112.2 m) |
| Max Span | 112.9 ft (34.4 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 1021.0 sq m |
| Main Spans | 4 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 6,010 (2021) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 625208520203191 |