Flag Lake Bridge over Flag Lake Spillway
Fair Condition29 years old200 vehicles/day
Location
| State | Louisiana |
| County | Bossier |
| Location | 0.8 Mi E Of Range Road |
| Carries | Flag Lake Bridge |
| Crosses | Flag Lake Spillway |
| Coordinates | 32.50542, -93.58807 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 113.7 sq m |
| Main Spans | 3 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 200 (2016) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Air Force |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | AFLAAWUB06898 |