Debutants
Nikolay Cherkasov is the youngest debutant in World Championships MU - ITT in 2015. There are 28 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | CHERKASOV Nikolay | Russia | 18y + 360d |
| 2 | KÄMNA Lennard | Germany | 19y + 12d |
| 3 | DUNBAR Eddie | Ireland | 19y + 20d |
| 4 | MIN Kyeongho | South Korea | 19y + 58d |
| 5 | GANNA Filippo | Italy | 19y + 58d |
| 6 | WIRTGEN Tom | Luxembourg | 19y + 201d |
| 7 | MACKINNON Sean | Canada | 19y + 301d |
| 8 | SAN SEBASTIAN Xabier | Spain | 19y + 312d |
| 9 | VAN HOOYDONCK Nathan | Belgium | 19y + 344d |
| 10 | ALTAN-OCHIR Erdenebat | Mongolia | 19y + 358d |
| 11 | OKA Atsushi | Japan | 20y + 18d |
| 12 | VAN NIEKERK Morné | South Africa | 20y + 35d |
| 13 | DLAMINI Nic | South Africa | 20y + 40d |
| 14 | KUSTADINCHEV Roman | Russia | 20y + 49d |
| 15 | SCHLEGEL Michal | Czech Republic | 20y + 113d |
| 16 | RESTREPO Jhonatan | Colombia | 20y + 297d |
| 17 | FOURNIER Marc | France | 20y + 313d |
| 18 | DANIEL Gregory | United States | 20y + 317d |
| 19 | NEILANDS Krists | Latvia | 21y + 34d |
| 20 | GHEBREIGZABHIER Amanuel | Eritrea | 21y + 35d |
| 21 | WÜRTZ SCHMIDT Mads | Denmark | 21y + 174d |
| 22 | ASTAFYEV Stepan | Kazakhstan | 21y + 237d |
| 23 | KUDUS Merhawi | Eritrea | 21y + 241d |
| 24 | SCOTSON Miles | Australia | 21y + 246d |
| 25 | OSPINA Jhonatan | Colombia | 21y + 307d |
| 26 | KOISHI Yuma | Japan | 22y + 6d |
| 27 | EATON Daniel | United States | 22y + 79d |
| 28 | DOULL Owain | Great Britain | 22y + 142d |