Route:
173 Blackwood Interchange to City
via Main Rd, Belair Rd, Blythewood Rd and Fullarton Rd (operates school days only)
- Choose your direction:
- to City
173 to City
- Zone A Blackwood Interchange
- Stop 33A Main Rd - South side
- Stop 31 Main Rd - West side
- Stop 30 Main Rd - West side
- Stop 29 Main Rd - North West side
- Stop 28 Main Rd - North West side
- Stop 27 Main Rd - West side
- Stop 26 Main Rd - West side
- Stop 25 Main Rd - South West side
- Stop 24 Main Rd - West side
- Stop 23 Main Rd - West side
- Stop 22A Belair Rd - South East side
- Stop 22 Belair Rd - South East side
- Stop 21 Belair Rd - South side
- Stop 20B Belair Rd - North West side
- Stop 20A Belair Rd - North West side
- Stop 20 Belair Rd - South side
- Stop 19 Belair Rd - West side
- Stop 18 Belair Rd - West side
- Stop 17B Blythewood Rd - North side
- Stop 17A Blythewood Rd - North side
- Stop 16B Taylors Rd - North side
- Stop 16A Maitland St - North side
- Stop 16 Fullarton Rd - West side
- Stop 15 Fullarton Rd - West side
- Stop 14 Fullarton Rd - West side
- Stop 13 Fullarton Rd - West side
- Stop 12 Fullarton Rd - West side
- Stop 11 Fullarton Rd - West side
- Stop 10 Fullarton Rd - West side
- Stop 9 Fullarton Rd - West side
- Stop 8 Fullarton Rd - West side
- Stop 7 Fullarton Rd - West side
- Stop 6 Fullarton Rd - West side
- Stop 5 Fullarton Rd - West side
- Stop 3 Glen Osmond Rd - South West side
- Stop 1 Glen Osmond Rd - South West side
- Stop O2 Hutt Rd - West side
- Stop O3 Hutt Rd - West side
- Stop Q1 Hutt St - West side
- Stop S1 Hutt St - West side
- Stop T1 Hutt St - West side
- Stop R1 Wakefield St - South side
- Stop S1 Wakefield St - South side
- approaching
- Stop T1 Wakefield St - South side
- approaching
- Stop U1 Wakefield St - South side
- Stop V1 King William St - West side
- Stop X1 King William St - West side
- Stop F1 North Tce - North side
- Stop G1 North Tce - North side
- Stop I1 North Tce - North side