Route:
721X Noarlunga Centre Interchange to City
Express between stop 40 Panalatinga Rd, Old Reynella and stop B1 Grote St, city (operates Monday - Friday excluding public holidays)
Service Alert Text Here
- Stop closure - Stop 49 Main South Rd - South East side - From Wednesday 27 August
Between 7:00am and 5:00pm, Wednesday 27 August until Wednesday 3 September, Stop 49 Main South Rd - South East side will be closed due to works.
Passengers are advised to use Stop 50 Main South Rd - South East side during the times listed above.
- Stop closure - Stop 49 Main South Rd Morphett Vale - southeast side Closed 7am - 5pm Wed 27 - Fri 29 Aug
From 7:00am to 5:00pm daily, Wednesday 27 August to Friday 29 August 2025, Stop 49 Main South Road - east side at Morphett Vale will be closed due to works.
During this time passengers will need to go to Stop 48 Main South Road - southeast side.
- Choose your direction:
- to City
- to Noarlunga
721X to City
No scheduled service for the 721X to City at this time.
- Zone G Noarlunga Centre Interchange - East side 
- Zone B Colonnades Interchange 
- Stop 64A Alexander Kelly Dr - North side 
- Stop 64 Beach Rd - North side 
- Stop 63 Beach Rd - North side 
- Stop 62 Beach Rd - North side 
- Stop 61 Beach Rd - North side 
- Stop 60 Beach Rd - North side 
- Stop 59 Beach Rd - North side 
- Stop 58 Main South Rd - West side 
- Stop 57 Main South Rd - West side 
- Stop 56 Main South Rd - West side 
- Stop 55 Main South Rd - West side 
- Stop 54 Main South Rd - West side 
- Stop 53 Main South Rd - West side 
- Stop 52 Main South Rd - West side 
- Stop 51 Main South Rd - West side 
- Stop 50 Main South Rd - North West side 
- Stop 49 Main South Rd - North West side 
- Stop 48 Main South Rd - North West side 
- Stop 47 Main South Rd - North West side 
- Stop 46 Main South Rd - North West side 
- Stop 45A Grant Rd - North side 
- Zone B Old Reynella Interchange 
- Stop 44 Old South Rd - West side 
- Stop 43 Old South Rd - North West side 
- Stop 42 Old South Rd - West side 
- Stop 40 Panalatinga Rd - West side 
- Stop B1 Grote St - North side 
- Stop B2 Grote St - North side 
- Stop D1 Grote St - North side 
- Stop D2 Grote St - North side 
- Stop U1 Victoria Sq - North West side 
- Stop W2 King William St - West side 
- Stop Y2 King William St - West side 
721X to Noarlunga
- Stop B1 King William St - East side 
- Stop D2 King William St - East side 
- Stop W Grote St - South side 
- Stop X1 Grote St - South side 
- Stop Y1 Grote St - South side 
- Stop 40 Panalatinga Rd - East side
- approaching
- 4.8 miles away
- Stop 42 Old South Rd - East side 
- Stop 43 Old South Rd - East side 
- Stop 44 Old South Rd - East side 
- Zone C Old Reynella Interchange 
- Stop 45A Old South Rd - South East side 
- Stop 46 Main South Rd - South East side 
- Stop 47 Main South Rd - South East side 
- Stop 48 Main South Rd - East side 
- Stop 49 Main South Rd - South East side 
- Stop 50 Main South Rd - South East side 
- Stop 51 Main South Rd - East side 
- Stop 52 Main South Rd - East side 
- Stop 53 Main South Rd - East side
- approaching
- Stop 54 Main South Rd - East side 
- Stop 55 Main South Rd - East side 
- Stop 56 Main South Rd - East side 
- Stop 57 Main South Rd - East side 
- Stop 58 Main South Rd - East side 
- Stop 59 Beach Rd - South side 
- Stop 60 Beach Rd - South side 
- Stop 61 Beach Rd - South side 
- Stop 62 Beach Rd - South side 
- Stop 63 Beach Rd - South side 
- Stop 64 Beach Rd - South side 
- Stop 64A Alexander Kelly Dr - South side 
- Zone C Colonnades Interchange 
- Zone A Noarlunga Centre Interchange - West side