Joondalup Line – Whitfords to Butler Closure Fri 10 May - Sat 11 May Trains on the Joondalup Line will be cancelled between Whitfords and Butler stations from the evening of Friday 10 until last service on Saturday 11 May, in order to facilitate works. The last full-line services Friday night will be: Departing Perth Underground: 8.08pm Departing Perth Underground (terminating Clarkson): 8.23pm Departing Butler: 8.33pm Train replacement bus Route 904 will run while trains are cancelled. Trains will continue to run between Perth Underground and Whitfords stations. Passengers should allow extra travelling time and be aware that replacement buses may not connect with timetabled bus and train services. Find an estimate of how long your journey will take here. Due to space restrictions, bicycles are not permitted on Transperth buses, including train replacement services. Trains will resume from the start of timetabled services Sunday 12 May. For assistance or to plan 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.