Structure 70600280404531 · Beauregard County, LA
Carries La0026 over Drain, 4.5 Mi. E Of US 171.
A culvert 22 ft across with 4 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Louisiana |
| County | Beauregard |
| Location | 4.5 Mi. E Of US 171 |
| Carries | La0026 |
| Crosses | Drain |
| Coordinates | 30.80372, -93.17131 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Width | 86.0 ft (26.2 m) |
| Deck Area | 175.5 sq m |
| Main Spans | 4 |
| Year Built | 1954 (reconstructed 1984) |
| Avg Daily Traffic | 2,585 (2021) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
| Last Inspection | January 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 070600280404531 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.