421 - St Albans Station - Watergardens Station via Keilor Plains Station

To St Albans Station

Departs from Watergardens Station and runs via Watergardens Circuit Rd, McCubbin Dr, Robertsons Rd, Palmerston Cr, Wellesley Dr, Verona Dr, Melton Hwy, Sunshine Av, Apollo Rd, Chichester Dr, Lady Nelson Way, Copernicus Way, Belmont Av, Goodwood Dr, Carbine Way, Taylors Rd and East Esp to Keilor Plains Station. Then runs via East Esp, Taylors Rd, Keilor Downs shopping centre, Taylors Rd, Green Gully Rd, Driscolls Rd, Stenson Rd and Biggs St to Alfrieda St interchange, St Albans Station.

To Watergardens Station

Departs from Alfrieda St interchange, St Albans Station and runs via Biggs St, Stenson Rd, Driscolls Rd, Green Gully Rd, Taylors Rd, Keilor Downs shopping centre, Taylors Rd and East Esp to Keilor Plains Station. Then runs via East Esp, Taylors Rd, Carbine Way, Goodwood Dr, Belmont Av, Copernicus Way, Lady Nelson Way, Chichester Dr, Apollo Rd, Sunshine Av, Melton Hwy, Verona Dr, Wellesley Dr, Palmerston Cr, Robertsons Rd, McCubbin Dr and Watergardens Circuit Rd to Watergardens Station.