| Pos. | N° | Nombre | Clase | Vueltas | Mejor Tm | Dif. resp. 1° | Dif. resp. anterior | En Vuelta | Comentario |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 90 | Bizcachipi Axel | 125cc KMX Juveniles | 5 | 43.411 | 2 | |||
| 2 | 1 | Marinzalda Mateo | 125cc KMX Juveniles | 5 | 43.759 | 0.348 | 0.348 | 3 | |
| 3 | 885 | Heim Mariano | 125cc KMX Juveniles | 5 | 44.083 | 0.672 | 0.324 | 4 | |
| 4 | 4 | Arizcurre Fernando | 125cc KMX Juveniles | 5 | 44.149 | 0.738 | 0.066 | 1 | |
| 5 | 6 | Rossomanno Lucas | 125cc KMX Juveniles | 5 | 44.159 | 0.748 | 0.010 | 2 | |
| 6 | 5 | Lucietti Brian | 125cc KMX Juveniles | 5 | 44.265 | 0.854 | 0.106 | 2 | |
| 7 | 15 | Lucci Federico | 125cc KMX Juveniles | 5 | 44.310 | 0.899 | 0.045 | 1 | |
| 8 | 23 | Gamulin Luciano | 125cc KMX Juveniles | 5 | 44.347 | 0.936 | 0.037 | 2 | |
| 9 | 2 | Payero Federico | 125cc KMX Juveniles | 5 | 44.355 | 0.944 | 0.008 | 5 | |
| 10 | 33 | Barresi Marcelo | 125cc KMX Juveniles | 5 | 44.430 | 1.019 | 0.075 | 3 | |
| 11 | 722 | Vergara Martin | 125cc KMX Juveniles | 2 | 44.499 | 1.088 | 0.069 | 2 | |
| 12 | 3 | Fuentes Santiago | 125cc KMX Juveniles | 5 | 44.510 | 1.099 | 0.011 | 2 | |
| 13 | 16 | Mattio Samuel | 125cc KMX Juveniles | 2 | 44.563 | 1.152 | 0.053 | 1 | |
| 14 | 85 | Abelairas Juan | 125cc KMX Juveniles | 5 | 44.600 | 1.189 | 0.037 | 2 | |
| 15 | 19 | Negruchi Angelo | 125cc KMX Juveniles | 5 | 44.621 | 1.210 | 0.021 | 2 | |
| 16 | 14 | Garcia Dante | 125cc KMX Juveniles | 5 | 44.695 | 1.284 | 0.074 | 3 | |
| 17 | 103 | Quaglia Tomas | 125cc KMX Juveniles | 5 | 44.750 | 1.339 | 0.055 | 4 | |
| 18 | 27 | Peña Lucas | 125cc KMX Juveniles | 5 | 44.795 | 1.384 | 0.045 | 4 | |
| 19 | 12 | Rossomanno Franco | 125cc KMX Juveniles | 5 | 44.815 | 1.404 | 0.020 | 2 | |
| 20 | 333 | Barresi Marcos | 125cc KMX Juveniles | 5 | 44.925 | 1.514 | 0.110 | 1 | |
| 21 | 9 | Gallizio Ariel | 125cc KMX Juveniles | 2 | 44.934 | 1.523 | 0.009 | 1 | |
| 22 | 8 | Lordi Tomas | 125cc KMX Juveniles | 5 | 44.935 | 1.524 | 0.001 | 5 | |
| 23 | 30 | Pierantonelli Ian | 125cc KMX Juveniles | 5 | 45.046 | 1.635 | 0.111 | 5 | |
| 24 | 24 | Lucero Luciano | 125cc KMX Juveniles | 5 | 45.125 | 1.714 | 0.079 | 5 | |
| 25 | 57 | Ferraris Tomas | 125cc KMX Juveniles | 4 | 45.147 | 1.736 | 0.022 | 3 | |
| 26 | 141 | Albanese Juan Martin | 125cc KMX Juveniles | 3 | 45.150 | 1.739 | 0.003 | 1 | |
| 27 | 34 | Volta Juan Jose | 125cc KMX Juveniles | 5 | 45.196 | 1.785 | 0.046 | 1 | |
| 28 | 51 | Rolon Tomas | 125cc KMX Juveniles | 5 | 45.200 | 1.789 | 0.004 | 4 | |
| 29 | 92 | Beloso Guillermo | 125cc KMX Juveniles | 5 | 45.658 | 2.247 | 0.458 | 1 | |
| 30 | 86 | Hernandez Maximo | 125cc KMX Juveniles | 5 | 45.898 | 2.487 | 0.240 | 2 | |
| 31 | 128 | Bulich Bautista | 125cc KMX Juveniles | 5 | 46.170 | 2.759 | 0.272 | 3 | |
| 32 | 21 | Bercovich Mateo | 125cc KMX Juveniles | 1 | 49.057 | 5.646 | 2.887 | 1 |