Airline DR over Flat River
Fair Condition41 years old10,000 vehicles/day
Location
| State | Louisiana |
| County | Bossier |
| Location | 5.0 Mi North Of La 3105 |
| Carries | Airline DR |
| Crosses | Flat River |
| Coordinates | 32.64703, -93.71297 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 317.8 sq m |
| Main Spans | 4 |
| Year Built | 1985 (reconstructed 2012) |
Traffic
| Avg Daily Traffic | 10,000 (2020) |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 040832388934281 |