Miami Beach Police have reopened MacArthur Causeway after shutting it down Saturday night.
Miami Beach Police cited large crowds and safety reasons as to why they shut down the roads.
Police urge residents to use the Venetian Causeway for re-entry.
Miami Beach urges those traveling to Miami Beach to expect traffic delays.
Popular Ocean Drive bars like The Clevelander and Mango's have closed their sidewalk cafes due to large crowds and stampedes.
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This is a developing story and will be updated with more information as its made available.