Brian RD over Drainage Bayou
Poor Condition61 years old86 vehicles/day
Location
| State | Louisiana |
| County | East Baton Rouge |
| Location | 3.3 Mi N Jct La.64 L |
| Carries | Brian RD |
| Crosses | Drainage Bayou |
| Coordinates | 30.70277, -91.19343 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 3 (Serious) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 25.3 ft (7.7 m) |
| Deck Area | 93.9 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 86 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 611730422911161 |