I 20 over Conway Slough
Good Condition61 years old77,000 vehicles/day
Location
| State | Mississippi |
| County | Rankin |
| Location | 0.4 Mi E US 49 |
| Carries | I 20 |
| Crosses | Conway Slough |
| Coordinates | 32.27067, -90.15262 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 278.7 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 77,000 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 8 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 110002006104820 |