Debutants
Maeve Plouffe is the youngest debutant in Santos Women's Tour Down Under in 2018. There are 56 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | PLOUFFE Maeve | TIS Racing | 18y + 187d |
| 2 | SMITH Kate | New Zealand | 18y + 283d |
| 3 | HEFFERNAN Chloe | Sydney Uni-Staminade Women's Cycling Team | 18y + 338d |
| 4 | SWINKELS Karlijn | Alé Cipollini | 19y + 75d |
| 5 | MORZENTI Lisa | Bepink | 19y + 353d |
| 6 | RAGUSA Katia | Bepink | 20y + 237d |
| 7 | HULL Anna-leeza | Maaslandster International | 20y + 241d |
| 8 | RIPPON Lydia | New Zealand | 20y + 291d |
| 9 | PAINE Deborah | New Zealand | 20y + 329d |
| 10 | SPEROTTO Maria Vittoria | Bepink | 21y + 52d |
| 11 | MORSHEAD Danielle | Sho - Air TWENTY20 | 21y + 107d |
| 12 | KOREVAAR Jeanne | WaowDeals Pro Cycling | 21y + 109d |
| 13 | PARK Annasley | Trek - Drops | 21y + 262d |
| 14 | STEWART Macey | Wiggle High5 | 21y + 360d |
| 15 | ERIĆ Jelena | Cylance Pro Cycling | 21y + 361d |
| 16 | MCMULLEN Rylee | New Zealand | 22y + 176d |
| 17 | PATTARO Francesca | Bepink | 22y + 305d |
| 18 | CLYNE Margot | Sho - Air TWENTY20 | 22y + 318d |
| 19 | NORMAN HANSEN Louise | Team Virtu Cycling Women | 22y + 333d |
| 20 | BAKER Georgia | TIS Racing | 23y + 112d |
| 21 | BUURMAN Eva | Trek - Drops | 23y + 126d |
| 22 | MARKUS Riejanne | WaowDeals Pro Cycling | 23y + 132d |
| 23 | CLEVENGER Erica | Sho - Air TWENTY20 | 23y + 255d |
| 24 | WEAVER Molly | Trek - Drops | 23y + 302d |
| 25 | POWLESS Shayna | Sho - Air TWENTY20 | 24y + 3d |
| 26 | BUSS Kathryn | Team TIBCO - SVB | 24y + 99d |
| 27 | KOSTER Anouska | WaowDeals Pro Cycling | 24y + 144d |
| 28 | STULTIENS Sabrina | WaowDeals Pro Cycling | 24y + 187d |
| 29 | PALADIN Soraya | Alé Cipollini | 24y + 252d |
| 30 | MEJÍAS Marlies | Sho - Air TWENTY20 | 25y + 13d |
| 31 | MAGNALDI Erica | Bepink | 25y + 140d |
| 32 | RYAN Kendall | Team TIBCO - SVB | 25y + 154d |
| 33 | GAFINOVITZ Rotem | WaowDeals Pro Cycling | 25y + 216d |
| 34 | BRECK Holly | Cylance Pro Cycling | 25y + 229d |
| 35 | WHITEHOUSE Georgia | Sydney Uni-Staminade Women's Cycling Team | 26y + 68d |
| 36 | GRANT Emma | Team TIBCO - SVB | 26y + 103d |
| 37 | MOBERG Emilie | Team Virtu Cycling Women | 26y + 183d |
| 38 | YONAMINE Eri | Wiggle High5 | 26y + 261d |
| 39 | CORDON-RAGOT Audrey | Wiggle High5 | 28y + 111d |
| 40 | VAN LOO Christel | Maaslandster International | 28y + 145d |
| 41 | PAWLOWSKA Katarzyna | Team Virtu Cycling Women | 28y + 148d |
| 42 | HAMMES Kathrin | Trek - Drops | 29y + 2d |
| 43 | JACKSON Alison | Team TIBCO - SVB | 29y + 28d |
| 44 | SCHMIDT Trine | Team Virtu Cycling Women | 29y + 222d |
| 45 | VAN DE REE Monique | WaowDeals Pro Cycling | 29y + 315d |
| 46 | MARCHE Shara | UniSA-Australia | 30y + 19d |
| 47 | KNETEMANN Roxane | Alé Cipollini | 30y + 285d |
| 48 | STEPHENS Lauren | Cylance Pro Cycling | 31y + 14d |
| 49 | NAKAHARA Yasue | Maaslandster International | 31y + 159d |
| 50 | ROY Sarah | Mitchelton-Scott | 31y + 318d |
| 51 | NEWSOM Emily | Team TIBCO - SVB | 34y + 129d |
| 52 | BRONZINI Giorgia | Cylance Pro Cycling | 34y + 161d |
| 53 | HARGRAVE Breanna | TIS Racing | 34y + 336d |
| 54 | LECHUGA Scotti | Sho - Air TWENTY20 | 35y + 4d |
| 55 | VALSECCHI Silvia | Bepink | 35y + 176d |
| 56 | SCOTT Megan | Sydney Uni-Staminade Women's Cycling Team | 36y + 309d |