Overview
- Emiliano Stang claimed the Gran Premio Salta, his fourth victory of the season, and secured the Copa Rookie Latam 2025.
- Matías Rossi retired after a jammed wheel gun prolonged his mandatory tyre stop and his engine overheated as he exited the pits.
- Franco Vivian, who started from pole, abandoned with a mechanical problem and fell out of championship contention.
- Gabriel Ponce de León finished second and Marcelo Ciarrocchi third, completing the podium behind Stang.
- Rossi leads the standings 193–176 over Stang, with the title to be decided on December 14 at a venue to be confirmed, which reports indicate is likely Junín.