La0157 over I-20
Fair Condition51 years old5,436 vehicles/day
Location
| State | Louisiana |
| County | Bossier |
| Location | La 157 Over I-20 |
| Carries | La0157 |
| Crosses | I-20 |
| Coordinates | 32.54881, -93.51520 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Girder and Floorbeam |
| Total Length | 342.8 ft (104.5 m) |
| Max Span | 107.9 ft (32.9 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 1337.6 sq m |
| Main Spans | 4 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 5,436 (2021) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 040800820305591 |