Bayou Gardens BLVD over St. Louis Bayou
Good Condition9 years old6,028 vehicles/day
Location
| State | Louisiana |
| County | Terrebonne |
| Location | 1.2 Mi NE Of La 660 |
| Carries | Bayou Gardens BLVD |
| Crosses | St. Louis Bayou |
| Coordinates | 29.66191, -90.71449 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| 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 | 37.1 ft (11.3 m) |
| Deck Area | 482.5 sq m |
| Main Spans | 7 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 6,028 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 025500000020543 |