La0421 over Middle Fork Thompson Crk
Good Condition31 years old739 vehicles/day
Location
| State | Louisiana |
| County | West Feliciana |
| Location | 7.92 Miles E. Of US 61 |
| Carries | La0421 |
| Crosses | Middle Fork Thompson Crk |
| Coordinates | 30.93965, -91.24977 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 240.2 ft (73.2 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 717.4 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 739 (2021) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 616308630207921 |