Structure 20716 · Baldwin County, AL
Carries Gulf Bay Rd. over Canal Off Wolf Bay, 1.0 M. From SR 180.
A culvert 21 ft across with 3 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Alabama |
| County | Baldwin |
| Location | 1.0 M. From SR 180 |
| Carries | Gulf Bay Rd. |
| Crosses | Canal Off Wolf Bay |
| Coordinates | 30.29781, -87.61078 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 5.9 ft (1.8 m) |
| Deck Area | 39.0 sq m |
| Main Spans | 3 |
| Year Built | 2007 |
| Avg Daily Traffic | 65 (2024) |
| Lanes On Bridge | 2 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 020716 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.