Route 233 - Service Changes From first service Monday 24 April, Route 233 services will undergo time changes during peak periods to improve service reliability and on-time performance. Route 233 bus services to some schools will also undergo changes. School impacted by these changes are as follows: Carey Baptist College Students travelling to Carey Baptist College will need to catch the trip departing Gosnells Station at 8.04am. Harrisdale Senior High School The trip previously departing Gosnells Station at 8.12am will now depart at 8.04am and no longer deviate via Keane Road. Students can continue to alight on Gracefield Boulevard outside the school. Students at Harrisdale Senior High School can catch any Route 233 bus service and alight on Gracefield Boulevard, with services operating more frequently before school. St John Bosco College Students travelling to St John Bosco College will need to catch the trip departing Gosnells Station at 7.59am. For further assistance or to plan your journey 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.