6 bridges with vertical clearance data on US-78 in Mississippi. Lowest: 156.2ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 156.2ft | Us 78 | Sr 302 | Us 78 Over Sr 302 | 1967 | Map |
| 157.2ft | Us 78 | Sr 302 | Us 78 Over Sr 302 | 1967 | Map |
| 162.4ft | Us 78 | Sr 305 | Us 78 Over Sr 305 | 1967 | Map |
| 163.1ft | Us 78 | Bethel Road | 2.5 Mi E Sr 305 | 1971 | Map |
| 168.0ft | Us 78 | Sr 305 | Us 78 Over Sr 305 | 1967 | Map |
| 171.6ft | Us 78 | Bethel Road | 2.5 Mi E Sr 305 | 1971 | Map |