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I-55 Bridge

Authoritative
Tangipahoa Parish, Louisiana, 70454→|North Pass

Location

GPS Coordinates
USGS1 data sourceUpdated Mar 2026

Nearby Ramps

Pass Manchac Ramp
Pass Manchac, Lake Pontchartrain, Lake Maurepas
0.0 mi
Manchac Boat Launch
I-55 canals
0.0 mi
North Pass Launch
North Pass
0.1 mi
Boat Ramp in Tangipahoa County
Tangipahoa, Louisiana
0.3 mi
Old Highway 51 (North)
I-55 canal
1.0 mi
More nearby ramps

I-55 Bridge is a public boat ramp on North Pass in Tangipahoa Parish, Louisiana (70454). GPS coordinates: 30.3076°N, 90.4060°W.