La1156 over Mill Creek
Poor Condition60 years old550 vehicles/day
Location
| State | Louisiana |
| County | Allen |
| Location | 0.9 Mi E Of La 112 |
| Carries | La1156 |
| Crosses | Mill Creek |
| Coordinates | 30.86919, -92.79493 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 78.1 ft (23.8 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 228.5 sq m |
| Main Spans | 4 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 550 (2021) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 070208021100121 |