Train lines between Penrose and Onehunga in Auckland have been suspended because of a fault and people are being warned of delays.
"Onehunga line has been suspended, rail shuttle is in place [between] Penrose & Onehunga,'' Auckland Transport tweeted just before 4.30pm, via its social media sites.
About 4pm, Auckland Transport warned passengers of delays and cancellations to train services because of a track fault near Britomart.
"Services operating at reduced frequency,'' AT said.