Debutants
Victor Ocampo is the youngest debutant in Vuelta Asturias in 2018. There are 37 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | OCAMPO Victor | Bicicletas Strongman Colombia Coldeportes | 18y + 312d |
| 2 | MOREIRA Francisco | Radio Popular Boavista | 19y + 47d |
| 3 | MITRI James | Burgos - BH | 19y + 58d |
| 4 | CAÑAVERAL Johnatan | Bicicletas Strongman Colombia Coldeportes | 21y + 176d |
| 5 | AZURMENDI Ibai | Fundación Euskadi | 21y + 320d |
| 6 | PEDROZA Andres Camilo | Bicicletas Strongman Colombia Coldeportes | 22y + 38d |
| 7 | CASTRILLO Jaime | Movistar Team | 22y + 45d |
| 8 | MARTÍN Gotzon | Fundación Euskadi | 22y + 71d |
| 9 | NEVES José | W52/FC Porto | 22y + 179d |
| 10 | COLON Johan Antonio | Coldeportes Zenu Sello Rojo | 22y + 244d |
| 11 | JUARISTI Txomin | Fundación Euskadi | 22y + 281d |
| 12 | CHAVES German Enrique | Coldeportes Zenu Sello Rojo | 23y + 49d |
| 13 | RODRÍGUEZ Cristián | Caja Rural - Seguros RGA | 23y + 55d |
| 14 | ESTRADA Eduardo | Bicicletas Strongman Colombia Coldeportes | 23y + 92d |
| 15 | CABEDO Óscar | Burgos - BH | 23y + 166d |
| 16 | MAMYKIN Matvey | Burgos - BH | 23y + 178d |
| 17 | LÓPEZ-CÓZAR Juan Antonio | Fundación Euskadi | 23y + 250d |
| 18 | FERREIRA José | W52/FC Porto | 23y + 261d |
| 19 | QUIROZ Óscar Adalberto | Bicicletas Strongman Colombia Coldeportes | 23y + 298d |
| 20 | PELEGRÍ Óscar | Radio Popular Boavista | 23y + 332d |
| 21 | SESSLER Nícolas | Burgos - BH | 23y + 363d |
| 22 | CARAPAZ Richard | Movistar Team | 24y + 333d |
| 23 | ZABALA Josu | Caja Rural - Seguros RGA | 25y + 16d |
| 24 | TUREK Daniel | Israel Cycling Academy | 25y + 98d |
| 25 | INSAUSTI Jon Ander | Fundación Euskadi | 25y + 135d |
| 26 | LEMUS Luis | Israel Cycling Academy | 26y + 6d |
| 27 | RODRÍGUEZ Sergio | Euskadi - Murias | 26y + 64d |
| 28 | ORJUELA Fernando | Manzana Postobon | 26y + 174d |
| 29 | SIMÓN Jordi | Burgos - BH | 27y + 233d |
| 30 | CAMACHO Julio Alexis | Coldeportes Zenu Sello Rojo | 27y + 311d |
| 31 | KREDER Raymond | Team UKYO | 28y + 152d |
| 32 | MENDOZA Omar Alberto | Medellín | 28y + 153d |
| 33 | ÁVILA Edwin | Israel Cycling Academy | 28y + 157d |
| 34 | EARLE Nathan | Israel Cycling Academy | 29y + 327d |
| 35 | VILLEGAS Juan Pablo | Manzana Postobon | 30y + 194d |
| 36 | VINHAS Rui | W52/FC Porto | 31y + 142d |
| 37 | DE MAAR Marc | Team UKYO | 34y + 71d |