Debutants
Samuel Jenner is the youngest debutant in Tour Down Under in 2017. There are 48 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | JENNER Samuel | UniSA-Australia | 19y + 290d |
| 2 | STORER Michael | UniSA-Australia | 19y + 324d |
| 3 | SCOTSON Callum | UniSA-Australia | 20y + 160d |
| 4 | SHAW James | Lotto Soudal | 20y + 218d |
| 5 | HINDLEY Jai | UniSA-Australia | 20y + 257d |
| 6 | PEDERSEN Mads | Trek - Segafredo | 21y + 30d |
| 7 | O'CONNOR Ben | Team Dimension Data | 21y + 53d |
| 8 | MAS Enric | Quick-Step Floors | 22y + 10d |
| 9 | HOFSTEDE Lennard | Team Sunweb | 22y + 19d |
| 10 | EIKING Odd Christian | FDJ | 22y + 20d |
| 11 | VERMEULEN Alexey | Team LottoNL-Jumbo | 22y + 32d |
| 12 | RESTREPO Jhonatan | Team Katusha Alpecin | 22y + 50d |
| 13 | BAUHAUS Phil | Team Sunweb | 22y + 193d |
| 14 | GUERREIRO Ruben | Trek - Segafredo | 22y + 195d |
| 15 | MÜHLBERGER Gregor | BORA - hansgrohe | 22y + 288d |
| 16 | BOUWMAN Koen | Team LottoNL-Jumbo | 23y + 46d |
| 17 | SOLER Marc | Movistar Team | 23y + 56d |
| 18 | HENAO Sebastián | Team Sky | 23y + 165d |
| 19 | MAISON Jérémy | FDJ | 23y + 180d |
| 20 | CHEVRIER Clément | AG2R La Mondiale | 24y + 202d |
| 21 | BIDARD François | AG2R La Mondiale | 24y + 304d |
| 22 | BYSTRØM Sven Erik | Team Katusha Alpecin | 24y + 362d |
| 23 | PÖSTLBERGER Lukas | BORA - hansgrohe | 25y + 7d |
| 24 | ZAKHAROV Artyom | Astana Pro Team | 25y + 82d |
| 25 | DE BIE Sean | Lotto Soudal | 25y + 106d |
| 26 | THEUNS Edward | Trek - Segafredo | 25y + 262d |
| 27 | BARBERO Carlos | Movistar Team | 25y + 263d |
| 28 | CINK Ondřej | Bahrain Merida Pro Cycling Team | 26y + 41d |
| 29 | BENNETT Sam | BORA - hansgrohe | 26y + 93d |
| 30 | LAMMERTINK Maurits | Team Katusha Alpecin | 26y + 139d |
| 31 | VAN ASBROECK Tom | Cannondale - Drapac Pro Cycling Team | 26y + 273d |
| 32 | CHAVES Esteban | ORICA-Scott | 27y + 0d |
| 33 | SCULLY Tom | Cannondale - Drapac Pro Cycling Team | 27y + 3d |
| 34 | GONÇALVES José | Team Katusha Alpecin | 27y + 339d |
| 35 | LAENGEN Vegard Stake | UAE Team Emirates | 27y + 345d |
| 36 | FENG Chun Kai | Bahrain Merida Pro Cycling Team | 28y + 76d |
| 37 | PLANCKAERT Baptiste | Team Katusha Alpecin | 28y + 111d |
| 38 | GASTAUER Ben | AG2R La Mondiale | 29y + 64d |
| 39 | CARUSO Damiano | BMC Racing Team | 29y + 97d |
| 40 | JANSE VAN RENSBURG Jacques | Team Dimension Data | 29y + 133d |
| 41 | BRAMBILLA Gianluca | Quick-Step Floors | 29y + 148d |
| 42 | DE LA PARTE Víctor | Movistar Team | 30y + 209d |
| 43 | ARMÉE Sander | Lotto Soudal | 31y + 38d |
| 44 | LADAGNOUS Matthieu | FDJ | 32y + 36d |
| 45 | MARCATO Marco | UAE Team Emirates | 32y + 341d |
| 46 | BRAJKOVIČ Janez | Bahrain Merida Pro Cycling Team | 33y + 30d |
| 47 | MARTENS Paul | Team LottoNL-Jumbo | 33y + 83d |
| 48 | WAGNER Robert | Team LottoNL-Jumbo | 33y + 275d |