YachtWay Waters / Louisiana / Pass Manchac
Pass Manchac
Open on the live map| Type | Fixed |
|---|---|
| Vertical clearance | 49.9 ft |
| Horizontal clearance | 90 ft |
| Carries | I0055 |
| Year built | 1977 |
| Position | 30° 16.875′ N, 90° 24.056′ W |
| Clearance source | FHWA National Bridge Inventory |
Spans
| Span | Type | Clearance | Built |
|---|---|---|---|
| 1 | Fixed | 49.9 ft | 1977 |
| 2 | Fixed | 49.9 ft | 1977 |
| 3 | Fixed | 52.8 ft | 1957 |
YachtWay Waters: tides, bridges, inlets and marinas. Updated 5 Nov 2026. Tides: NOAA CO-OPS. Bridges: NOAA Coast Pilot, FHWA National Bridge Inventory. Marinas: YachtWay, OpenStreetMap. Built by YachtWay.