Midland, Airport and Ellenbrook Lines Nightly Closures Sun 27 Apr - Thu 01 May The Midland, Airport and Ellenbrook lines will be disrupted nightly between Perth and McIver from Sunday 27 April until Thursday 1 May to facilitate works on the Radio Systems Replacement project.The last full line services on Sunday night will depart:Perth to Midland: 10.10pmMidland to Perth: 9.49pmPerth to High Wycombe: 10.00pmHigh Wycombe to Perth: 9.33pmPerth to Ellenbrook: 10.20pmEllenbrook to Perth: 9.34pm.The last full line services each weeknight will depart:Perth to Midland: 10.10pmMidland to Perth: 9.49pmPerth to High Wycombe: 10.30pmHigh Wycombe to Perth: 10.03pmPerth to Ellenbrook: 10.20pmEllenbrook to Perth: 10.04pm.Full train services will resume from the start of timetabled services each morning.Train Replacement BusesTrain replacement buses will not be operating between Perth and McIver while trains are cancelled. Passengers can transfer to an Armadale/Thornlie Line service at Perth or McIver Station.Plan your journey via the Transperth app or Journey Planner and allow extra travelling time.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.