Joondalup Line Nightly Closures Sun 17 Dec - Tue 19 Dec The Joondalup Line will be disrupted nightly between Whitfords and Butler from Sunday 17 until Tuesday 19 December to facilitate maintenance works.The last full line services Sunday night will depart:Perth Underground: 7.45pm *Butler Station: 8.33pm.* An additional part line service will depart Perth Underground at 8.15pm to Clarkson Station.The last full line services on weeknights will depart:Perth Underground: 8.08pm *Butler Station: 8.41pm.* An additional part line service will depart Perth Underground at 8.23pm to Clarkson Station.Full train services will resume from the start of timetabled services each morning.Train Replacement BusesTrain replacement bus Route 904 will run between Whitfords and Butler while trains are cancelled.Trains will continue to run from Perth Underground to Whitfords.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.