2025 NASCAR Mexico Series
The 2025 NASCAR Mexico Series was the eighteenth season of the NASCAR Mexico Series, a regional stock car racing series sanctioned by NASCAR in Mexico. It was the twenty-first season of the series as a NASCAR-sanctioned series. It began with a race at the Super Óvalo Potosino on 2 March and concluded with a race at the Autódromo Miguel E. Abed on 9 November.
Rubén García Jr. entered the season as defending champion, having won his fifth title in 2024.
Alex de Alba won his first Mexico Series championship.
Regulation Changes
On 29 January, changes to the playoff format were announced. The total amount of playoff races was increased from three to five – the round of 10 and round of 7 were both extended from one to two races.Teams and Drivers
The following is a list of drivers who competed in the NASCAR Mexico Series for 2025.On 20 March, prior to the race in Chiapas, 2006 champion Rogelio López announced his retirement from motorsport following a 28-year career. At the time, he had amassed the joint-most amount of victories in the series at 26.
= Novice
Italicized = Part-time drivers
| Manufacturer | Team/Owner | No. | Driver | Rounds | ||||||||
| Chevrolet | Alessandros Racing | 42 | '' ScheduleOn 16 December 2024, the official calendar for the 2025 season was announced, featuring 14 races across 13 weekends, including a doubleheader weekend with the NASCAR Cup Series and NASCAR Xfinity Series at Autódromo Hermanos Rodríguez. Compared to 2024, the final race would be held in Puebla instead of Mexico City.Chihuahua was dropped from the schedule for undisclosed reasons, with Puebla gaining a third date as a replacement. An international race had been confirmed for Panama for 13 September, but was later dropped for logistical reasons. San Luis Potosí also had three dates on the 2025 calendar; its August date being a replacement for a previously scheduled race on Autódromo Hermanos Rodríguez's oval layout. Oval Track Road course 2025 NASCAR Challenge SeriesThe 2025 NASCAR Challenge Series is the ninth season of the NASCAR Challenge Series, a regional stock car racing series sanctioned by NASCAR in Mexico. It began with a race at the Super Óvalo Potosino on 2 March, and will conclude with a race at the Autódromo Miguel E. Abed on 9 November. The series is intended for young drivers, and acts as the second-tier series to the NASCAR Mexico Series.Unlike most other second tier series in motorsport, NASCAR Challenge drivers race alongside NASCAR Mexico drivers in the same event. The champion from 2024 was Eloy Sebastián, who would take part in the main division in 2025. Diego Ortíz won the Challenge championship. Teams and DriversThe following is a list of teams and drivers who competed in the 2025 NASCAR Challenge Series season.= Novice Italicized = Part-time drivers
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