Bayonne Bridge Closing, September 26-29 | The City of Bayonne, NJ: "The Port Authority of New York and New Jersey has advised the City of Bayonne that the Bayonne Bridge will be closed during the last weekend of September. The bridge will close on Friday night, September 26, at 9:00 p.m. It will not reopen until Monday morning, September 29, at 5:00 a.m."