Auckland Transport (AT) is warning residents to expect "cancellations and delays" with train services after a "trespasser" was removed from the tracks.
"Please expect delays and cancellations on all train lines due to a trespasser. Updates to follow," AT said at 8:15am.
At 8:25am, AT said the trespasser, who entered onto the line at Papatoetoe, had "been removed from the lines".
"Please expect cancellations and delays as services return to normal. Thank you for your patience."
AT told Newshub that police were called to remove the trespasser.