Greenbrier Parkway over Unnamed Ditch
Good Condition6 years old6,000 vehicles/day
Location
| State | Alabama |
| County | Limestone |
| Location | 2 Mi N Of Old HWY 20 |
| Carries | Greenbrier Parkway |
| Crosses | Unnamed Ditch |
| Coordinates | 34.70500, -86.86233 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.6 ft (7.8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 56.9 sq m |
| Main Spans | 2 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 6,000 (2025) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 021645 |