Debutants
Thymen Arensman is the youngest debutant in Tour de l'Avenir in 2018. There are 110 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | ARENSMAN Thymen | Netherlands | 18y + 256d |
| 2 | STEWART Jake | Great Britain | 18y + 319d |
| 3 | MATSUDA Shoi | Japan | 18y + 338d |
| 4 | CHAMPION Thomas | Vendee U Pays De La Loire | 18y + 343d |
| 5 | MACIEJUK Filip | Poland | 18y + 348d |
| 6 | ČEMAŽAR Nik | Slovenia | 19y + 15d |
| 7 | TULETT Daniel | Great Britain | 19y + 45d |
| 8 | SCHUNK Conor | United States | 19y + 59d |
| 9 | LEKNESSUND Andreas | Norway | 19y + 88d |
| 10 | KIERNER Florian | Austria | 19y + 92d |
| 11 | DONOVAN Mark | Great Britain | 19y + 136d |
| 12 | BAGIOLI Andrea | Italy | 19y + 147d |
| 13 | POPOV Anton | Russia | 19y + 199d |
| 14 | GROVES Kaden | Australia | 19y + 237d |
| 15 | PRIMOŽIČ Jaka | Slovenia | 19y + 252d |
| 16 | PEÁK Barnabás | UCI WCC Men's Team | 19y + 261d |
| 17 | BATTISTELLA Samuele | Italy | 19y + 276d |
| 18 | VAN DEN DOOL Jens | Netherlands | 19y + 280d |
| 19 | BJERG Mikkel | Denmark | 19y + 287d |
| 20 | BRENANS Emile | Auvergne-Rhône-Alpes | 19y + 300d |
| 21 | COVI Alessandro | Italy | 19y + 323d |
| 22 | JEANNIÈRE Emilien | Vendee U Pays De La Loire | 19y + 325d |
| 23 | POGAČAR Tadej | Slovenia | 19y + 330d |
| 24 | HARTLEY Adam | Great Britain | 19y + 331d |
| 25 | HORVAT Žiga | Slovenia | 19y + 338d |
| 26 | DIDIER Clément | Auvergne-Rhône-Alpes | 19y + 362d |
| 27 | MOBACH Jarno | Netherlands | 20y + 0d |
| 28 | SCHNEITER Joab | Switzerland | 20y + 11d |
| 29 | ALMEIDA João | Portugal | 20y + 12d |
| 30 | PEKALA Piotr | Poland | 20y + 13d |
| 31 | VERSCHAEVE Viktor | Belgium | 20y + 14d |
| 32 | BEARD Cameron | United States | 20y + 16d |
| 33 | WIRTGEN Luc | Luxembourg | 20y + 41d |
| 34 | JERMAN Žiga | Slovenia | 20y + 52d |
| 35 | THIJSSEN Gerben | Belgium | 20y + 57d |
| 36 | BATSAIKHAN Tegsh-bayar | UCI WCC Men's Team | 20y + 77d |
| 37 | CHAMPOUSSIN Clément | France | 20y + 80d |
| 38 | OSORIO Alejandro | Colombia | 20y + 81d |
| 39 | WILDAUER Markus | Austria | 20y + 84d |
| 40 | MONTENEGRO Santiago | Ecuador | 20y + 94d |
| 41 | OMACHI Kento | Japan | 20y + 111d |
| 42 | MCNULTY Brandon | United States | 20y + 137d |
| 43 | DAINESE Alberto | Italy | 20y + 145d |
| 44 | STITES Tyler | United States | 20y + 152d |
| 45 | WATANABE Ayumu | Japan | 20y + 162d |
| 46 | DEBONS Antoine | Switzerland | 20y + 181d |
| 47 | SCHELLING Ide | Netherlands | 20y + 192d |
| 48 | MONACO Alessandro | Italy | 20y + 194d |
| 49 | HEIDERSCHEID Colin | Luxembourg | 20y + 201d |
| 50 | RUTSCH Jonas | Germany | 20y + 205d |
| 51 | VAN MOER Brent | Belgium | 20y + 217d |
| 52 | HARO Wilson | Ecuador | 20y + 224d |
| 53 | AALRUST Håkon | Norway | 20y + 224d |
| 54 | UKINIWABO Jean Paul Rene | Rwanda | 20y + 224d |
| 55 | MUNYANEZA Didier | Rwanda | 20y + 228d |
| 56 | MUGISHA Samuel | Rwanda | 20y + 255d |
| 57 | MENANT Théo | Vendee U Pays De La Loire | 20y + 294d |
| 58 | KANTER Max | Germany | 20y + 299d |
| 59 | MONTOYA Javier Ignacio | Colombia | 20y + 304d |
| 60 | MERTENS Julian | Belgium | 20y + 315d |
| 61 | QUINTEROS Alexis Benjamin | Ecuador | 20y + 320d |
| 62 | BOGUSŁAWSKI Marceli | Poland | 20y + 344d |
| 63 | MANIZABAYO Eric | Rwanda | 20y + 354d |
| 64 | ARCHIBOLD Franklin | UCI WCC Men's Team | 20y + 358d |
| 65 | MARKOV Dmitrii | Russia | 20y + 361d |
| 66 | OMAE Kakeru | Japan | 21y + 14d |
| 67 | LÓPEZ Juan Pedro | Spain | 21y + 17d |
| 68 | DENIS Thomas | Vendee U Pays De La Loire | 21y + 30d |
| 69 | INKELAAR Kevin | Netherlands | 21y + 40d |
| 70 | HAKIRUWIZEYE Samuel | Rwanda | 21y + 52d |
| 71 | BOILEAU Leo | Auvergne-Rhône-Alpes | 21y + 53d |
| 72 | SAUGSTAD Lars | Norway | 21y + 81d |
| 73 | BURGER Sven | Netherlands | 21y + 87d |
| 74 | TEJADA Harold | Colombia | 21y + 112d |
| 75 | STORK Florian | Germany | 21y + 112d |
| 76 | STOKBRO Andreas | Denmark | 21y + 131d |
| 77 | SLEEN Torjus | Norway | 21y + 140d |
| 78 | SALVADOR Marcelo | Portugal | 21y + 159d |
| 79 | NEKRASOV Denis | Russia | 21y + 179d |
| 80 | VINGEGAARD Jonas | Denmark | 21y + 250d |
| 81 | KURIANOV Stepan | Russia | 21y + 253d |
| 82 | MUÑOZ Daniel | Colombia | 21y + 269d |
| 83 | KOCH Christian | Germany | 21y + 292d |
| 84 | BRICAUD Valentin | Vendee U Pays De La Loire | 21y + 328d |
| 85 | WELDU Hafetab | UCI WCC Men's Team | 21y + 340d |
| 86 | OLIVEIRA Ivo | Portugal | 21y + 346d |
| 87 | GIBSON Matthew | Great Britain | 21y + 349d |
| 88 | DUNBAR Eddie | Ireland | 21y + 350d |
| 89 | MOSTOV Zeke | United States | 22y + 18d |
| 90 | PENKO Izidor | Slovenia | 22y + 23d |
| 91 | VINCENT Joris | Vendee U Pays De La Loire | 22y + 31d |
| 92 | CARDENAS Jordan | Ecuador | 22y + 34d |
| 93 | WHELAN James | Australia | 22y + 37d |
| 94 | BUSSARD Dimitri | Switzerland | 22y + 38d |
| 95 | TOUZÉ Damien | France | 22y + 41d |
| 96 | AZURMENDI Ibai | Spain | 22y + 67d |
| 97 | BANZER Gordian | Switzerland | 22y + 67d |
| 98 | DUFOUR Florian | Auvergne-Rhône-Alpes | 22y + 85d |
| 99 | VILLAREAL Esteban David | Ecuador | 22y + 90d |
| 100 | GAILLARD Marlon | France | 22y + 100d |
| 101 | CASTRILLO Jaime | Spain | 22y + 157d |
| 102 | RAMALHO André | Portugal | 22y + 159d |
| 103 | CEPEDA Jefferson Alveiro | Ecuador | 22y + 168d |
| 104 | SUNDERLAND Dylan | Australia | 22y + 172d |
| 105 | GONZÁLEZ David | Spain | 22y + 177d |
| 106 | MARTÍN Gotzon | Spain | 22y + 183d |
| 107 | GUILLOT Romain | Auvergne-Rhône-Alpes | 22y + 190d |
| 108 | KLARIS Magnus Bak | Denmark | 22y + 206d |
| 109 | IDJOUADIENE Pierre | France | 22y + 223d |
| 110 | ARERUYA Joseph | Rwanda | 22y + 228d |