Carlos Sainz Bio
Carlos Sainz Vázquez de Castro is a Spanish racing driver who competes in Formula One for Williams. Born on 1 September 1994 in Madrid, Spain, he has won four Formula One Grands Prix across 11 seasons. He drives the number 55 car and is recognized as one of the most consistent performers on the current grid.
Sainz is the son of two-time World Rally Champion Carlos Sainz Sr., and he carries a famous racing surname with pride. After leaving Ferrari at the end of 2024, he joined Williams for the 2025 season, partnering Alexander Albon. His journey from karting in Madrid to the pinnacle of motorsport has made him a respected figure in the Formula One paddock.
Early Life and Background
Carlos Sainz Vázquez de Castro was born on 1 September 1994 in Madrid, Spain. He is the son of Carlos Sainz Sr., a rally driver who won the World Rally Championship twice, in 1990 and 1992, and his wife, Reyes Vázquez de Castro. Growing up in a household centered on motorsport, Sainz was mentored by his father throughout his journey to Formula One. The family home in Madrid provided a strong foundation for his racing ambitions.
Sainz started his career in karting in 2006, and quickly found success in junior categories. In 2008, he won the Asia-Pacific KF3 title and finished as runner-up in the Spanish Championship. The following year, he won the Junior Monaco Kart Cup and was runner-up in the European KF3 Championship. While at driving school in Madrid, he was coached by María de Villota, a connection that shaped his early development. In 2014, following her passing, he placed a star on his helmet in her honor and was later named an ambassador for her legacy.
Path to NASCAR
Carlos Sainz competes in Formula One, not in NASCAR or stock car racing. The motorsport ladder he followed was rooted in European open-wheel categories, including karting, Formula BMW, Formula Renault, Formula 3, and GP3. He graduated from karting to junior formulae in 2010, joining the Red Bull Junior Team that same year. In 2011, he won his first championship at the Formula Renault NEC with Koiranen, finishing as runner-up to Robin Frijns in the Eurocup.
Sainz contested British Formula 3, the Formula 3 Euro Series, and FIA European Formula 3 with Carlin in 2012, winning four races in the British championship. He moved to the GP3 Series with Arden in 2013, finishing tenth in his rookie season. The following year, he won the Formula Renault 3.5 Series championship with DAMS. A member of the Red Bull Junior Team since 2010, he made his Formula One debut in 2015 with Scuderia Toro Rosso.
Carlos Sainz Career
Early Career (2010-2014)
Sainz raced in Formula BMW Europe in 2010 with the EuroInternational team, finishing fourth overall with 227 points, two wins, and three pole positions. In 2011, he won the Formula Renault NEC championship with Koiranen, establishing himself as a rising talent. The 2012 season saw him race in both British and Euro Series Formula 3 championships with Carlin, where he won four races, scored nine podiums, and earned a pole position in the British series.
In 2013, Sainz signed with Arden to compete in the GP3 Series, earning his first GP3 podium in Valencia. He also raced in Formula Renault 3.5 that year, missing several rounds due to his GP3 commitments. In 2014, he switched to DAMS in Formula Renault 3.5 and won the championship with multiple race victories, including weekends at Monza, Spa, the Nürburgring, and Paul Ricard. As a reward for the title, he tested the Red Bull RB10 after the 2014 Abu Dhabi Grand Prix.
Toro Rosso Breakthrough (2015-2017)
Sainz drove for Scuderia Toro Rosso in the 2015 season alongside Max Verstappen, selecting 55 as his race number. He qualified inside the top ten for his debut at the Australian Grand Prix and finished the race in ninth position. He scored 18 points to teammate Verstappen’s 49, ending the year fifteenth in the Drivers’ Championship. A frightening 46g crash during practice for the Russian Grand Prix briefly hospitalized him, but he was declared fit to race.
In 2016, Sainz qualified seventh and finished ninth at the season-opening Australian Grand Prix. His best career finish at the time came with sixth place at the Spanish Grand Prix. He ended 2016 twelfth in the Drivers’ Championship with 46 points. In 2017, Sainz scored points in the opening two races and achieved a career-best fourth place at the Singapore Grand Prix, which he described as his best day in Formula One. Prior to the Singapore Grand Prix, it was announced that he would join Renault for 2018, on loan from Red Bull.
Renault Era (2017-2018)
Sainz’s move to Renault was brought forward, and he replaced Jolyon Palmer for the final four races of 2017, starting with the United States Grand Prix. He partnered Nico Hülkenberg and finished the season ninth in the Drivers’ Championship with 54 points. The 2018 season saw him score points in thirteen of the nineteen races he finished, including a season-high fifth place at the Azerbaijan Grand Prix. He ended the year tenth in the standings with 53 points, three places behind teammate Hülkenberg.
Sainz was replaced by Daniel Ricciardo at Renault for the following season, with the team opting to keep Hülkenberg. His two-year stint at Renault provided valuable factory-team experience and solidified his reputation as a reliable midfield performer.
McLaren Era (2019-2020)
Sainz moved to McLaren for the 2019 season, replacing Fernando Alonso and partnering rookie Lando Norris. After an unlucky start with no points in the first three races, he consistently scored points thereafter. His standout moment came at the Brazilian Grand Prix, where he started in last place and finished third after a late penalty for Lewis Hamilton, earning his first podium in Formula One. He ended the season sixth in the Drivers’ Championship with 96 points, well ahead of teammate Norris’s 49.
In 2020, Sainz achieved his first fastest lap in Formula One at the Styrian Grand Prix, setting a new Red Bull Ring track record in the process. He took his second career podium with a second-place finish at the Italian Grand Prix, finishing just 0.4 seconds behind race winner Pierre Gasly. He ended 2020 sixth in the Drivers’ Championship for the second consecutive year, accumulating 105 points to Norris’s 97.
Ferrari Era (2021-2024)
Sainz signed for Ferrari in 2021 on a two-year contract, replacing Sebastian Vettel to partner Charles Leclerc. He finished fifth in the Drivers’ Championship with 164.5 points, two positions ahead of teammate Leclerc. His ability to adapt quickly to Ferrari was widely praised. In 2022, for his 150th Formula One race start at the British Grand Prix, Sainz took his first Formula One pole position in a wet qualifying session. He was later overtaken by Max Verstappen, but regained the lead and passed Leclerc to claim his maiden Formula One victory. He ended 2022 fifth in the championship with 246 points.
In 2023, Sainz took pole position at the Singapore Grand Prix and converted it into his second Formula One victory, ending Red Bull’s streak of fifteen consecutive wins. He ended the season seventh in the Drivers’ Championship with 200 points. In 2024, after recovering from appendicitis, he won the Australian Grand Prix, marking his third Formula One victory and Ferrari’s first one-two finish since the 2022 Bahrain Grand Prix. He later won the Mexico City Grand Prix from pole position. He ended 2024 fifth in the championship on a career-best 290 points.
Williams Era (2025-Present)
Sainz joined Williams for the 2025 season after being replaced by Lewis Hamilton at Ferrari, partnering Alexander Albon. He is contracted to remain at Williams until at least the end of the 2026 season. In 2025, he claimed a podium at the Azerbaijan Grand Prix, demonstrating strong form early in his Williams tenure. His experience and race craft have been central to the team’s rebuilding efforts under the Mercedes power unit partnership.
Driving Style and Strengths
Sainz is widely regarded as one of the most consistent and analytical drivers on the grid. His strengths include tire management, strategic racing, and the ability to extract performance from a car across an entire race distance. He has formed productive technical relationships with his engineers throughout his career, including his time alongside Charles Leclerc at Ferrari, where he was often praised for his methodical feedback. Sainz excels in high-pressure situations, with a reputation for clean wheel-to-wheel racing and intelligent race strategy.
Notable Races and Milestones
Sainz’s maiden Formula One victory at the 2022 British Grand Prix is widely regarded as one of the most emotional wins in recent memory, capped by a memorable radio message. His 2023 Singapore Grand Prix victory ended Red Bull’s dominant winning streak, and his wins in Australia and Mexico City in 2024 highlighted his adaptability. His podium at the 2025 Azerbaijan Grand Prix marked an important early milestone for the Williams team.
Carlos Sainz Career Wins
As of the 2025 Las Vegas Grand Prix, Carlos Sainz has achieved four Formula One race wins, six pole positions, four fastest laps, and 28 podiums. His victories span four different Grands Prix, demonstrating his versatility across a range of circuit types and conditions.
Formula One Highlights
Sainz’s first Formula One win came at the 2022 British Grand Prix, where he converted his maiden pole position into victory in a dramatic race. His most recent wins came at the Australian Grand Prix and the Mexico City Grand Prix in 2024, with the Singapore Grand Prix victory in 2023 falling in between. Each of his four victories has showcased different strengths, from wet-weather mastery at Silverstone to strategic pace in Singapore and commanding performances in Australia and Mexico City.
Other Wins and Performances
Beyond his Formula One victories, Sainz won the Formula Renault NEC championship in 2011 and the Formula Renault 3.5 Series championship in 2014 with DAMS. He also won four races in the 2012 British Formula 3 championship with Carlin, and achieved multiple karting titles, including the 2008 Asia-Pacific KF3 title and the 2009 Junior Monaco Kart Cup.
Carlos Sainz Family
Family Background and Racing Lineage
Carlos Sainz is the son of Carlos Sainz Sr., a legendary rally driver who won the World Rally Championship twice, in 1990 and 1992, with 26 rally victories. His mother is Reyes Vázquez de Castro. Growing up in Madrid, Spain, he was immersed in motorsport from an early age and was mentored by his father throughout his journey to Formula One. The Sainz name carries significant weight in international motorsport.
Personal Life
As of 2024, Sainz is in a relationship with Scottish model Rebecca Donaldson. He has previously lived in both Madrid and London, and also maintains a residence in Monaco. In 2023, he was robbed of his Richard Mille watch in Milan, but he chased down and captured his assailant. He owns a hamburger restaurant in Madrid called Boogie Burger, which he started in June 2023 with a group of friends. In February 2025, he was appointed as a director of the Grand Prix Drivers’ Association, replacing Sebastian Vettel.
2025 Season Performance
The 2025 season marks Carlos Sainz’s first year with Williams after leaving Ferrari at the end of 2024. Partnering Alexander Albon, he has brought a wealth of factory-team experience to a squad in the midst of a rebuild. Driving the number 55 car with Mercedes power, he claimed a podium at the Azerbaijan Grand Prix, signaling strong early form for the team.
Sainz’s consistency and analytical approach have been central to Williams’s competitive direction in 2025. His ability to provide detailed technical feedback has been praised by the team’s engineering staff, and he remains contracted with Williams through the end of the 2026 season. With podium form already established, his campaign represents a fresh chapter for both the driver and the team.
