Which Australian trail which passes through the northern suburbs of Melbourne connects to the Melbourne Zoo?
Melbourne Zoo:  It is accessible via Royal Park station on the Upfield railway line, and is also accessible via tram routes 58 and 19, as well as by bicycle on the Capital City Trail. Capital City Trail: The Capital City Trail is a shared use path for cyclists and pedestrians, which circles the Melbourne city centre and some inner eastern and northern suburbs of Melbourne, Victoria, Australia.
Capital City Trail