La0437 over Drain
Good Condition29 years old4,871 vehicles/day
Location
| State | Louisiana |
| County | St. Tammany |
| Location | 0.95 Mi. No. La 25 Inter. |
| Carries | La0437 |
| Crosses | Drain |
| Coordinates | 30.49524, -90.08860 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 104.3 sq m |
| Main Spans | 4 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 4,871 (2021) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 625202790100951 |