Unley hosts the Stage 4 start, as the riders head up the freeway through the Adelaide Hills ahead of the challenging Corkscrew climb and finish in Campbelltown.
The popular hills towns of Stirling, Aldgate and Hahndorf feature as the peloton heads through for sprints at Echunga, before visiting Mount Barker and its nearby towns and then swings up back through the Hills towards the infamous Corkscrew climb and a downhill finish into Athelstone.
Subaru King of the Mountain: Corkscrew Road at Church Road, Montacute (Category 1) – 9.0% gradient - ETA: 2:16pm
Ziptrak® Sprint #1: Adelaide Road at Echunga Memorial Institute, Echunga - ETA: 11:54am
Ziptrak® Sprint #2: Adelaide Road at Echunga Memorial Institute, Echunga - ETA: 12:37pm
San Remo Pasta Feed Zone: Onkaparinga Valley Road, Woodside - ETA: 1:22pm