Duhon RD over Drainage Canal
Good Condition38 years old8,375 vehicles/day
Location
| State | Louisiana |
| County | Vermilion |
| Location | .1 M East Of US 167 |
| Carries | Duhon RD |
| Crosses | Drainage Canal |
| Coordinates | 30.05764, -92.12391 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 43.0 ft (13.1 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Width | 56.1 ft (17.1 m) |
| Deck Area | 224.0 sq m |
| Main Spans | 4 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 8,375 (2020) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 035700800106111 |