Mandurah Line Service Disruption Effective Immediately Mon 29 Dec Monday 29 December 2025 at 10:51 PMTrains on the Mandurah Line are cancelled between Rockingham and Mandurah due to an incident.Train replacement buses are running between Rockingham and Mandurah.Please be aware that at this time, train replacement buses are not able to stop at Warnbro Station.Please allow extra travelling time and be aware that replacement buses may not connect with timetabled bus and train services.Trains will continue to run between Perth Underground and Rockingham.Alternatively there may be a timetabled service that will help you get where you are going.Check the list of alternative bus routes or use the JourneyPlanner to plan your journey.If you require assistance regarding service disruptions or planning your journey, please call the Transperth InfoLine on 13 62 13 (TIS: 13 14 50). Hearing or speech impaired? Call via NRS 133 677 and ask for 13 62 13.