David Duboin RD over Commercial Canal
Good Condition13 years old1,184 vehicles/day
Location
| State | Louisiana |
| County | Iberia |
| Location | 2.1 Mi. E. Of La 329 |
| Carries | David Duboin RD |
| Crosses | Commercial Canal |
| Coordinates | 29.95626, -91.83682 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 256.2 sq m |
| Main Spans | 4 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 1,184 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 032300000200736 |