Old Baker Zachary over Drainage Bayou
Poor Condition66 years old1,727 vehicles/day
Location
| State | Louisiana |
| County | East Baton Rouge |
| Location | 0.7 Mi. N.w. Of La 19 |
| Carries | Old Baker Zachary |
| Crosses | Drainage Bayou |
| Coordinates | 30.62511, -91.16465 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 58.1 ft (17.7 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 134.5 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 1,727 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 611730375910981 |