Inhibit XL Sun 31 May Perth HPC Event starts: 6.00pm Event and ticket information Heading to Inhibit XL at Perth HPC on Sunday 31 May? Plan your journey using the Transperth JourneyPlanner before you travel. If you're driving to one of our stations parking is free on weekends and public holidays. For more information click here. To event Timetabled bus and train services will operate before the event to Claremont Station. From event Transperth will provide shuttle buses from Perth HPC to Claremont Station every 15 minutes between 11.45pm and 12.30am. For more information, call 13 62 13 (TIS: 13 14 50). Hearing or speech impaired? Call via NRS 133 677 and ask for 13 62 13.