GULF INTRACOASTAL PORT ALLEN ROUTE: Latitude = 29.688422, Longitude = -91.211995, Zoom=13



River Mile Point(s)
Distance
Statute Miles Nautical Miles  Kilometers

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The Port Allen Lock and Canal, constructed by the Army Corps of Engineers between 1955 and 1962, cuts the distance from the Mississippi to the western branch of the Gulf Intracoastal Waterway by about 160 miles. From the Mississippi at Port Allen to the GIWW at Morgan City, the distance is now only 64 miles.