La1097 over Coulle Duralde
Good Condition28 years old437 vehicles/day
Location
| State | Louisiana |
| County | Acadia |
| Location | 1.92 Mi East Of La 98 |
| Carries | La1097 |
| Crosses | Coulle Duralde |
| Coordinates | 30.28516, -92.19900 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 84.0 ft (25.6 m) |
| Deck Area | 233.0 sq m |
| Main Spans | 3 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 437 (2021) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 030108014001921 |