NZTA will be removing the rail bridge at the end of Neilson St in Onehunga and replacing it with a new, lowered road over the New Year period. The rail bridge will be closed from December 27 to January 15. Neilson St will be closed between Galway St and Onehunga Mall Rd. Detours will be in place but it is advised to avoid the area. Motorists heading to Auckland Airport use other routes.