| Series
|
Driver
|
Season article
|
| FIA Formula One World Championship
|
Ayrton Senna
|
1990 Formula One World Championship
|
Constructors: McLaren-Honda
|
| CART PPG Indy Car World Series
|
Al Unser Jr.
|
1990 CART PPG Indy Car World Series
|
Manufacturers: Chevrolet
|
Rookies: Eddie Cheever
|
| American Racing Series
|
Paul Tracy
|
1990 American Racing Series season
|
| International Formula 3000
|
Érik Comas
|
1990 International Formula 3000 season
|
| British Formula 3000
|
Pedro Chaves
|
1990 British Formula 3000 Championship
|
| All-Japan Formula 3000 Championship
|
Kazuyoshi Hoshino
|
1990 Japanese Formula 3000 Championship
|
| EFDA Formula Opel Lotus Euroseries
|
Rubens Barrichello
|
|
| American Indycar Series
|
Bill Tempero
|
1990 American Indycar Series
|
| Australian Drivers' Championship
|
Simon Kane
|
1990 Australian Drivers' Championship
|
| Barber Saab Pro Series
|
Rob Wilson
|
1990 Barber Saab Pro Series
|
| Cup of Peace and Friendship
|
Alexandr Potekhin
|
1990 Cup of Peace and Friendship
|
| Formula König
|
Herbert Füngeling
|
1990 Formula König season
|
Teams: König Motorsport
|
| Formula Toyota
|
Masami Kageyama
|
1990 Formula Toyota season
|
| SCCA Formula Super Vee
|
Stuart Crow
|
1990 SCCA Formula Super Vee season
|
| Toyota Atlantic East Coast Championship
|
Brian Till
|
1990 Toyota Atlantic East Coast Championship
|
| Toyota Atlantic West Coast Championship
|
Mark Dismore
|
1990 Toyota Atlantic West Coast Championship
|
| USAC FF2000 Championship
|
Vince Puleo Jr.
|
1990 USAC FF2000 Championship
|
| Formula Three
|
| All-Japan Formula Three Championship
|
Naoki Hattori
|
1990 All-Japan Formula Three Championship
|
Teams: Le Garage Cox Racing
|
| Austria Formula 3 Cup
|
Josef Neuhauser
|
1990 Austria Formula 3 Cup
|
| Brazilian Formula Three Championship
|
Oswaldo Negri Jr.
|
1990 Brazilian Formula Three Championship
|
Teams: Daccar
|
| British Formula Three Championship
|
Mika Häkkinen
|
1990 British Formula Three Championship
|
National: Charles Rickett
|
| Chilean Formula Three Championship
|
Kurt Horta
|
1990 Chilean Formula Three Championship
|
| Formula 3 Sudamericana
|
Christian Fittipaldi
|
|
| French Formula Three Championship
|
Éric Hélary
|
|
| German Formula Three Championship
|
Michael Schumacher
|
1990 German Formula Three Championship
|
: Franz Binder
|
| Italian Formula Three Championship
|
Roberto Colciago
|
|
| Mexican Formula Three Championship
|
Carlos Guerrero
|
1990 Mexican Formula Three Championship
|
| Formula 3 Sweden
|
Niclas Jönsson
|
|
| Swiss Formula Three Championship
|
Jo Zeller
|
1990 Swiss Formula Three Championship
|
| Formula Renault
|
| French Formula Renault Championship
|
Emmanuel Collard
|
1990 French Formula Renault Championship
|
| Formula Renault Argentina
|
Omar Martínez
|
1990 Formula Renault Argentina
|
| Formula Renault Sport UK
|
Thomas Erdos
|
1990 Formula Renault Sport UK
|
Teams: Fortec Motorsport
|
| Formula Ford
|
| Australian Formula Ford Championship
|
Russell Ingall
|
|
| Brazilian Formula Ford Championship
|
Paulo Garcia
|
1990 Brazilian Formula Ford Championship
|
| British Formula Ford Championship
|
Michael Vergers
|
1990 British Formula Ford Championship
|
| Danish Formula Ford Championship
|
Steffen Nielsen
|
|
| Dutch Formula Ford 1600 Championship
|
Frank ten Wolde
|
1990 Dutch Formula Ford 1600 Championship
|
| Finnish Formula Ford Championship
|
Tomi Salomaa
|
|
| German Formula Ford Championship
|
Ralf Druckenmüller
|
|
| Formula Mirage
|
Keiichi Tsuchiya
|
1990 Formula Mirage season
|
| New Zealand Formula Ford Championship
|
Paul Larsen
|
|
| Portuguese Formula Ford Championship
|
Pedro Couceiro
|
|
| Spanish Formula Ford Championship
|
Pedro de la Rosa
|
|
| Swedish Formula Ford Championship
|
Niclas Jönsson
|
|