Debutants
Žiga Jerman is the youngest debutant in Rás Tailteann in 2017. There are 30 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | JERMAN Žiga | ROG - Ljubljana | 18y + 329d |
| 2 | KRON Andreas | Riwal Platform Cycling Team | 18y + 354d |
| 3 | WALKER Joey | Team Wiggins | 19y + 248d |
| 4 | DRAPER Nathan | Team Wiggins | 19y + 314d |
| 5 | FINKŠT Tilen | ROG - Ljubljana | 19y + 319d |
| 6 | WILLSEY Cooper | CCB Velotooler | 20y + 33d |
| 7 | O'LOUGHLIN Michael | Team Wiggins | 20y + 96d |
| 8 | MEAD-VANCORT Jonah | CCB Velotooler | 20y + 230d |
| 9 | PENKO Izidor | ROG - Ljubljana | 20y + 300d |
| 10 | GROŠELJ Matic | ROG - Ljubljana | 21y + 46d |
| 11 | STEDMAN Maximilian | BIKE Channel Canyon | 21y + 60d |
| 12 | RUČIGAJ Žiga | ROG - Ljubljana | 21y + 192d |
| 13 | WEBBER Mitchell | BIKE Channel Canyon | 21y + 349d |
| 14 | VAN SCHIP Jan-Willem | Delta Cycling Rotterdam | 22y + 274d |
| 15 | KASPERKIEWICZ Przemysław | An Post Chain Reaction | 23y + 81d |
| 16 | LATHAM Christopher | Team Wiggins | 23y + 104d |
| 17 | BAKKER Dennis | Delta Cycling Rotterdam | 23y + 198d |
| 18 | YSSAAD Yannis | Equipe Cycliste Armée de Terre | 23y + 330d |
| 19 | ATKINS George | BIKE Channel Canyon | 25y + 276d |
| 20 | MEIJERS Daan | Delta Cycling Rotterdam | 26y + 40d |
| 21 | MULHERN Mitchell | Delta Cycling Rotterdam | 26y + 119d |
| 22 | RICHARDSON Alexandar | BIKE Channel Canyon | 27y + 21d |
| 23 | DJURHUUS Stefan | Riwal Platform Cycling Team | 27y + 44d |
| 24 | SITLER Jacob | CCB Velotooler | 27y + 337d |
| 25 | KNEISKY Morgan | Equipe Cycliste Armée de Terre | 29y + 263d |
| 26 | TENNANT Andrew | Team Wiggins | 30y + 73d |
| 27 | MAINARD Jérôme | Equipe Cycliste Armée de Terre | 30y + 269d |
| 28 | AAEN JØRGENSEN Jonas | Riwal Platform Cycling Team | 31y + 31d |
| 29 | POULHIÈS Stéphane | Equipe Cycliste Armée de Terre | 31y + 329d |
| 30 | BLAIN Alexandre | Madison Genesis | 36y + 75d |