Sr-163 over Perch Creek
Good Condition5 years old7,778 vehicles/day
Location
| State | Alabama |
| County | Mobile |
| Location | 4.7 Mi S I-10 |
| Carries | Sr-163 |
| Crosses | Perch Creek |
| Coordinates | 30.58032, -88.08325 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 359.9 ft (109.7 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 52.5 ft (16 m) |
| Deck Area | 1755.2 sq m |
| Main Spans | 9 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 7,778 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 021498 |