What Happened On This Day April 21 In F1 History?

From F1 legend Aytron Senna securing his first F1 pole and win at the 1985 Portuguese Grand Prix to Max Verstappen winning the 2024 Chinese Grand Prix with Red Bull.

Lee Parker

By Lee Parker
Updated on February 11, 2025

Ayrton Senna, Estoril, 1985
Ayrton Senna, Estoril, 1985 his first F1 pole and win

What happened on this day, April 21 in Formula 1 history? Find out interesting facts and stories about Formula 1 on this day.

1985

Ayrton Senna secured his maiden Formula One victory in dominant fashion at the 1985 Portuguese Grand Prix, marking the start of what would become a legendary career. The weekend began with another milestone, as Senna claimed his first pole position, putting his Lotus ahead of Alain Prost in a McLaren on the grid.

A rain-soaked race saw all drivers start on wet tyres, though Nigel Mansell and Eddie Cheever were forced to start from the pit lane after spinning on the warm-up lap. When the lights went out, Senna launched into an unassailable lead, mastering the treacherous conditions while the rest of the field struggled behind him.

In the closing laps, Michele Alboreto (Ferrari) and Patrick Tambay (Renault) managed to overtake Elio de Angelis to finish P2 and P3, respectively, but no one could challenge Senna, who cruised to victory with a gap of over a minute, and at least one lap ahead of every car except second-place finisher, Alboreto, delivering a masterclass in wet-weather driving.

1985 Portuguese Grand Prix Race Results
PosNoDriverCarLapsTime/retiredPts
112Ayrton SennaLotus Renault672:00:28.0069
227Michele AlboretoFerrari67+62.978s6
315Patrick TambayRenault66+1 lap4
411Elio de AngelisLotus Renault66+1 lap3
55Nigel MansellWilliams Honda65+2 laps2
64Stefan BellofTyrrell Ford65+2 laps1
716Derek WarwickRenault65+2 laps0
828Stefan JohanssonFerrari62+5 laps0
924Piercarlo GhinzaniOsella Alfa Romeo61+6 laps0
NC9Manfred WinkelhockRAM Hart50+17 laps0
NC1Niki LaudaMcLaren TAG49DNF0
NC23Eddie  CheeverAlfa Romeo36DNF0
NC2Alain ProstMcLaren TAG30DNF0
NC25Andrea de CesarisLigier Renault29DNF0
NC18Thierry BoutsenArrows BMW28DNF0
NC7Nelson PiquetBrabham BMW28DNF0
NC3Martin BrundleTyrrell Ford20DNF0
NC21Mauro BaldiSpirit Hart19DNF0
NC6Keke RosbergWilliams Honda16DNF0
NC26Jacques LaffiteLigier Renault15DNF0
NC17Gerhard BergerArrows BMW12DNF0
NC29Pierluigi MartiniMinardi Ford12DNF0
NC22Riccardo PatreseAlfa Romeo4DNF0
NC10Philippe AlliotRAM Hart3DNF0
NC8Francois HesnaultBrabham BMW3DNF0
NC30Jonathan  PalmerZakspeed2DNF0

2004

MotoGP champion Valentino Rossi made his highly anticipated first test in a Ferrari Formula One car, immediately impressing the team with his raw speed. During his maiden run at the Fiorano test circuit, Rossi reportedly lapped in 59 seconds, an impressive time for someone with no prior single-seater experience.

His performance fueled speculation that he might move from MotoGP to Formula One in the near future. Despite further testing for Ferrari on two more occasions, Rossi always dismissed the rumours, maintaining that he had no plans to switch from two wheels to four.

2005

Red Bull Racing made a bold statement at the start of the 2005 San Marino Grand Prix race weekend, unveiling its Energy Station motorhome. This extravagant, three-story structure both shocked and impressed the paddock. Designed as a hub for the team, it featured meeting rooms, a bar, a lounge area with 48 flat-screen TVs, and a sundeck on top, creating a luxury space that dwarfed every other motorhome at Imola, including McLaren’s, which had previously been the largest.

Despite its imposing presence, the Energy Station was rumoured to have cost just a quarter of the price of McLaren’s facility. Red Bull driver Tonio Liuzzi summed up the team’s unique approach, saying:

“I think, as they show with the motorhome, as they’ve shown in the past with some events, Red Bull are really great.”

The Energy Station has remained a fixture of the F1 paddock since, becoming ever more extravagant as years have passed.

2013

The 2013 Bahrain Grand Prix saw MercedesNico Rosberg start from pole position, but it was Sebastian Vettel who claimed victory, leading home Lotus F1 drivers Kimi Raikkonen and Romain Grosjean. Remarkably, the top three finishers were identical to the 2012 event, with the same drivers finishing in the same order.

The race took place amid controversy, as protests continued in Bahrain following the cancellation of the 2011 event due to civil unrest. Despite ongoing tensions, the Grand Prix went ahead as scheduled.

The race marked a milestone for Mark Webber, as he competed in his 200th Grand Prix. This was also the final Bahrain Grand Prix held in daylight, as the event was switched to a night race from 2014 onward.

2013 Bahrain Grand Prix Race Results
PosNoDriverCarLapsTime/retiredPts
11Sebastian VettelRed Bull Racing Renault571:36:00.49825
27Kimi RäikkönenLotus Renault57+9.111s18
38Romain GrosjeanLotus Renault57+19.507s15
414Paul di RestaForce India Mercedes57+21.727s12
510Lewis HamiltonMercedes57+35.230s10
66Sergio PerezMcLaren Mercedes57+35.998s8
72Mark WebberRed Bull Racing Renault57+37.244s6
83Fernando AlonsoFerrari57+37.574s4
99Nico RosbergMercedes57+41.126s2
105Jenson ButtonMcLaren Mercedes57+46.631s1
1116Pastor MaldonadoWilliams Renault57+66.450s0
1211Nico HulkenbergSauber Ferrari57+72.933s0
1315Adrian SutilForce India Mercedes57+76.719s0
1417Valtteri BottasWilliams Renault57+81.511s0
154Felipe MassaFerrari57+86.364s0
1619Daniel RicciardoSTR Ferrari56+1 lap0
1720Charles PicCaterham Renault56+1 lap0
1812Esteban GutierrezSauber Ferrari56+1 lap0
1922Jules BianchiMarussia Cosworth56+1 lap0
2023Max ChiltonMarussia Cosworth56+1 lap0
2121Giedo van der GardeCaterham Renault55+2 laps0
NC18Jean-Eric VergneSTR Ferrari16DNF0

2024

During Friday’s Sprint qualifying for the 2024 Chinese Grand Prix weekend, Lewis Hamilton looked to have taken pole, only to be beaten by his fellow Brit, Lando Norris. Hamilton would line up second, with Fernando Alonso in third and Max Verstappen in fourth. The following day during the Sprint, Max Verstappen surged from fourth place on the starting grid to win the season’s first Sprint race. Lewis Hamilton secured second place for Mercedes, followed by Sergio Perez in the Red Bull.

Max Verstappen continued his form from the Sprint race into the race’s qualifying session later on the Saturday by claiming pole and making it Red Bull’s 100th F1 pole position. Lewis Hamilton’s elation in securing second just hours earlier turned sour with a shock Q1 exit and qualifying 18th for Sunday’s Chinese Grand Prix. Max’s teammate Sergio Perez claimed second, and Aston Martin’s Fernando Alonso in third.

In the race, on this day, Max Verstappen led almost every lap and secured his first Shanghai victory and his fourth win in five races in the 2024 season, extending his lead in the world championship over Sergio Perez. Lando Norris in the McLaren capitalised on two Safety Car interruptions to finish second, thwarting Red Bull’s hopes for a one-two finish by keeping Sergio Perez at bay. Meanwhile, Lewis Hamilton managed to climb from his poor starting position of 18th on the grid to finish ninth, salvaging points in a challenging race.

2024 Chinese Grand Prix Race Results
PosNoDriverCarLapsTime/RetiredPTS
11Max VerstappenRed Bull Racing Honda RBPT561:40:52.55425
24Lando NorrisMcLaren Mercedes56+13.773s18
311Sergio PerezRed Bull Racing Honda RBPT56+19.160s15
416Charles LeclercFerrari56+23.623s12
555Carlos SainzFerrari56+33.983s10
663George RussellMercedes56+38.724s8
714Fernando Alonso*Aston Martin Aramco Mercedes56+43.414s7
881Oscar PiastriMcLaren Mercedes56+56.198s4
944Lewis HamiltonMercedes56+57.986s2
1027Nico HulkenbergHaas Ferrari56+60.476s1
1131Esteban OconAlpine Renault56+62.812s0
1223Alexander AlbonWilliams Mercedes56+65.506s0
1310Pierre GaslyAlpine Renault56+69.223s0
1424Zhou GuanyuKick Sauber Ferrari56+71.689s0
1518Lance StrollAston Martin Aramco Mercedes56+82.786s0
1620Kevin Magnussen**Haas Ferrari56+87.533s0
172Logan Sargeant***Williams Mercedes56+95.110s0
NC3Daniel RicciardoRB Honda RBPT33DNF0
NC22Yuki TsunodaRB Honda RBPT26DNF0
NC77Valtteri BottasKick Sauber Ferrari19DNF0
*Fastest lap: Fernando Alonso (Aston Martin Aramco Mercedes) – 1:37.810 (lap 45)
**Magnussen received a 10-second time penalty for causing a collision.
***Sargeant received a 10-second time penalty for a Safety Car infringement.

F1 Driver Birthdays 21 April

BirthdayF1 Driver
21 April 1991Bill Whitehouse

F1 Driver Deaths 21 April

DeathF1 Driver
21 AprilNone

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About The Author

Staff Writer

Lee Parker
Lee Parker

Lee is our staff writer specialising in anything technical within Formula 1 from aerodynamics to engines. Lee writes most of our F1 guides for beginners and experienced fans as well as our F1 on this day posts having followed the sport since 1991, researching and understanding how teams build the ultimate machines. Like everyone else on the team he listens to podcasts about F1 and enjoys reading biographies of former drivers.

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