I 55 over Three Mile Creek
Fair Condition70 years old117,000 vehicles/day
Location
| State | Mississippi |
| County | Hinds |
| Location | 0.2 Mi N Mcdowell RD |
| Carries | I 55 |
| Crosses | Three Mile Creek |
| Coordinates | 32.27039, -90.21022 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Area | 151.8 sq m |
| Main Spans | 2 |
| Year Built | 1956 (reconstructed 1969) |
Traffic
| Avg Daily Traffic | 117,000 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 11 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 110005502509090 |