The Pergamino driver, driving the Galarza Racing Dodge, dominated the second practice session in San Nicolás. Good job by Juan Maceira to stay as escort.
| POS. | nope. | PILOT | BRAND | YOU GO OUT | WEATHER | DIFF. |
| 1 | 14 | DOMENECH, ALFONSO | DODGE | 9 | 01;30.065 | |
| two | 77 | MACEIRA, JUAN IGNACIO | FORD | 9 | 01;30.125 | 0.060 |
| 3 | 140 | Chansard, Gaspar | DODGE | 9 | 01;30.219 | 0.154 |
| 4 | 129 | MOSCARDINI, NICOLAS | FORD | 9 | 01;30.264 | 0.199 |
| 5 | 19 | TETI, JERÓNIMO | TORINO | 10 | 01;30.442 | 0.377 |
| 6 | 54 | OCHOA, JOAQUIN | FORD | eleven | 01;30.644 | 0.579 |
| 7 | 44 | BUNDZIAK, RUDI | CHEVROLET | eleven | 01;30.660 | 0.595 |
| 8 | 64 | ARMELLINI, BRUNO | FORD | 3 | 01;30.702 | 0.637 |
| 9 | 137 | SCIALCHI, JEREMIAS | TORINO | 8 | 01;30.723 | 0.658 |
| 10 | 109 | LEGUIZAMON, BALTAZAR | DODGE | 10 | 01;30.895 | 0.830 |
| eleven | 116 | MICHELOUD, THOMAS | FORD | 10 | 01;31.232 | 1,167 |
| 12 | 159 | SEFCHEK, BLAS | CHEVROLET | 8 | 01;31.265 | 1,200 |
| 13 | 71 | BREZZO, TOMAS | DODGE | 9 | 01;31.329 | 1,264 |
| 14 | 88 | DEAMBROSI, FRANCO | FORD | eleven | 01;31.398 | 1,333 |
| fifteen | 25 | VIVOT, MAXIMILIAN | DODGE | eleven | 01;31.467 | 1,402 |
| 16 | 17 | ABDALAH, THOMAS | FORD | 3 | 01;31.519 | 1,454 |
| 17 | 111 | HEAD, RENZO | FORD | 9 | 01;31.790 | 1,725 |
| 18 | 78 | DE BONIS, RAMIRO | FORD | 13 | 01;31.909 | 1,844 |
| 19 | 101 | REYNOSO, SEBASTIAN | FORD | 10 | 01;32.052 | 1987 |
| twenty | 157 | MORAN, NICOLAS | FORD | eleven | 01;32.150 | 2,085 |
| twenty one | 46 | OLIVER, AMILCAR | FORD | 9 | 01;33.041 | 2,976 |
| 22 | 120 | FEITO, MAXIMILIAN | FORD | 10 | 01;33.524 | 3,459 |
| 23 | 123 | GONNET, GERONIMO | TORINO | 4 | 02;22.789 | 52,724 |
| AVERAGE: 158.246 km/h |