Joondalup Line Nightly Perth Underground to Whitfords Closures Sun 26 Jun - Thu 30 Jun Trains on the Joondalup Line will be cancelled nightly between Perth Underground and Whitfords stations from Sunday 26 until Thursday 30 June, in order to facilitate maintenance works.The last full-line services on Sunday night will be:Departing Perth Underground: 10.45pmDeparting Butler: 10.03pm.The last full line services on weeknights will be:Departing Perth Underground: 8.38pmDeparting Butler: 8.11pm.Trains will resume from the start of timetabled services each morning.Train Replacement BusesTrain replacement bus Route 904 will run between Perth Busport (Zone A) and Whitfords stations while trains are cancelled.Trains will continue to run between Whitfords and Butler stations.Passengers should allow extra travelling time and be aware that replacement buses may not connect with timetabled bus and train services. Plan Your JourneyRemember to plan your journey; the train replacement bus timetable will be available via the Transperth app and JourneyPlanner.You can also use the Transperth app to track your replacement bus in real time.Bikes and eRideables on board busesDue to space restrictions, bicycles are not permitted on Transperth buses, including train replacement services. There are also restrictions on carrying eRideables and scooters on board.More information about what you can take on board can be found here.If you require further assistance regarding service changes 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.