- Sergio Perez will drive his 300th Formula 1 Grand Prix at his home race in Mexico City, his first race there since Red Bull released him at the end of 2024.
- Perez will mark the milestone with a show run along Paseo de la Reforma on October 28, two days before Cadillac’s first Mexico City Grand Prix as an F1 constructor.
- Early tickets for the race sold out, with organizers crediting Perez’s return to the grid as a major driver of demand.
A Comeback Built on a Street He Knows by Heart
Sergio Perez has driven Paseo de la Reforma before, just never in a Formula 1 car during a race weekend. On October 28, the wide avenue that cuts through the center of Mexico City will close to traffic so Perez can run his Cadillac up and down it in front of fans who spent much of the last year wondering if they would ever see him race in Mexico again. Two days later, he lines up on the actual grid at the Autodromo Hermanos Rodriguez for his 300th Formula 1 Grand Prix, wearing a Cadillac uniform that did not exist the last time he raced at home.
The gap between those two home races tells its own story. Perez last raced the Mexico City Grand Prix in 2024, midway through a Red Bull season that was unraveling in front of him. He scored 85 points in the opening five races that year, then added just 67 across the remaining 19 as the car around him and his form inside it both slid. Red Bull ended the partnership once the season closed, even though Perez had signed an extension meant to carry him through 2026. Team principal Christian Horner later said the call to step away for 2025 came from Perez himself, a version of events Perez has never directly disputed in public.
A Sabbatical Nobody Was Sure Would End
What followed was close to a year with no clear answer about where, or whether, Perez would race again. He floated the idea of an ambassador role. He spoke about a reserve seat. Cadillac’s arrival as Formula 1’s eleventh team, confirmed for 2026 but still without a full driver lineup deep into the planning process, became the opening everyone in the paddock quietly expected Perez to take. When the signing finally came, it paired a six-time Grand Prix winner with a brand-new constructor that will spend its first seasons running Ferrari power units while it builds toward its own engine program in 2029.
For Perez, the appeal was never really about the power unit on the back of the car. It was about getting back onto a grid that had moved on without him for a year, and doing it with a team that needed his name as much as he needed their seat. Cadillac gets a driver who has already stood on a Formula 1 podium more than fifty times. Perez gets a second act nobody outside his camp was confident would materialize twelve months ago.
The Only Driver Mexico City Grand Prix Fans Needed
Mexico City has hosted a Formula 1 round every year since 2015, and in nearly every one of those years, Perez has been the reason the grandstands fill the way they do. Formula 1’s own coverage of his 2015 return described the energy inside the circuit as among the loudest anywhere on the calendar, and Perez himself said at the time he would remember that support for the rest of his career. Every return since has carried a version of the same scene: a sea of green, white, and red, chanting his name on every lap regardless of where he runs in the order.
That history is why organizers point to Perez’s signing as the clearest explanation for a detail that stood out well before race week: early-sale tickets for the 2026 Mexico Grand Prix sold out faster than in recent years, a jump that lines up almost exactly with the date his Cadillac seat became official. Formula 1 has raced in Mexico without him for exactly one season, and the gap in atmosphere was its own kind of evidence for how much one driver can mean to a home crowd.
Three Hundred Races, One New Beginning
Perez’s 300th Grand Prix start puts him in a club that includes only a handful of drivers in the sport’s history, a list built almost entirely out of longevity rather than one standout season. He debuted in Formula 1 in 2011 with Sauber, spent four years at Force India rebuilding a reputation for brutal overtakes in tight spaces, then settled in at Red Bull for a run that included his best F1 seasons and, eventually, his hardest exit. Reaching 300 races while sitting out a full year in between adds a strange asterisk to the number, one that makes the milestone feel less like a lap counter and more like a measure of a career that refused a quiet ending.
Perez has spoken about falling back in love with the sport during his time away, describing the break as the thing that let him return with a different kind of appetite for racing rather than the exhaustion that had crept into his final Red Bull seasons. He has said he expects Cadillac to surprise people once the car is on track, an expectation built more on hope than on any current form line, given the team has yet to complete a Grand Prix weekend. None of that will matter much to the crowd lining Paseo de la Reforma on October 28. They are not there for lap times. They are there because the driver who gave Mexico City its biggest Formula 1 moments is back where he started, in front of the people who never stopped wanting him there.
Perez has three days between the show run and the green flag to let that reception settle before the racing starts again for real. Cadillac’s debut season has given him little to point to on the timing sheets so far. His home race will not change that on its own. But for a driver who spent a year unsure whether Formula 1 still had a seat for him, walking out onto his own street in his own city, in front of fans who filled the ticket windows the moment his name went back on an entry list, is its own kind of finish line.
Sources:
