La0182 over Mcmahon Canal
Good Condition45 years old7,322 vehicles/day
Location
| State | Louisiana |
| County | Lafourche |
| Location | .7 Mi East Of US 90 |
| Carries | La0182 |
| Crosses | Mcmahon Canal |
| Coordinates | 29.69671, -90.63070 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 555.1 sq m |
| Main Spans | 7 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 7,322 (2021) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022900050604961 |