Structure 6817 · Cullman County, AL
Carries I65 over Branch, 3.7 Mi S Jct US 278.
A culvert 24 ft across with 2 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 | Cullman |
| Location | 3.7 Mi S Jct US 278 |
| Carries | I65 |
| Crosses | Branch |
| Coordinates | 34.11500, -86.86667 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 133.6 sq m |
| Main Spans | 2 |
| Year Built | 1960 |
| Avg Daily Traffic | 50,407 (2022) |
| Truck Traffic | 26% |
| Lanes On Bridge | 5 |
| Last Inspection | January 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 006817 |
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.