It’s the first city in Australia to have real-time public transport schedules added into Google Maps, following the lead of transit apps such as TripView, TripGo and Arrivo, which have had live data fed from the state’s transport department since 2013.
See http://mashable.com/2017/06/28/google-transit-live-sydney/ 
Google Maps now shows real-time public transport data in Australia’s largest city
Less excuse to be late.