Mira-myrtis RD over Big Branch
Fair Condition78 years old40 vehicles/day
Location
| State | Louisiana |
| County | Caddo |
| Location | 2 Mi. W Of Us71 |
| Carries | Mira-myrtis RD |
| Crosses | Big Branch |
| Coordinates | 32.93644, -93.91966 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 21.7 ft (6.6 m) |
| Deck Area | 80.5 sq m |
| Main Spans | 3 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 40 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 040932562935521 |