St. Clair Road over Relief Ditch
Good Condition43 years old1,200 vehicles/day
Location
| State | Alabama |
| County | St. Clair |
| Location | 1.8 Miles West US 411 |
| Carries | St. Clair Road |
| Crosses | Relief Ditch |
| Coordinates | 33.73564, -86.37844 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 101.0 ft (30.8 m) |
| Max Span | 33.5 ft (10.2 m) |
| Deck Width | 39.4 ft (12 m) |
| Deck Area | 369.6 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 1,200 (2006) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 019735 |