Date
Pilote(s)
Équipe
Voiture
Distance/Durée
Nom de la course
SCCA National Sports Car Championship
1955
Phil Hill
George E. Tilp
Ferrari 750 Monza
150 milles ( 241,4016 km )
Elkhart Lake's Road America Road Race
1956
John Kilborn Howard Hively
John Kilborn
Ferrari 375 MM
6 heures
Road America 6 Hours
1957
Phil Hill
Gene Greenspun
Ferrari 315 Sport
500 milles ( 804,672 km )
Road America 500
1958
Gaston Andrey Lance Reventlow
North American Racing Team
Ferrari 335 Sport
500 milles ( 804,672 km )
Road America 500
1959
Ed Crawford Walt Hansgen
Briggs Cunningham
Lister - Jaguar
500 milles ( 804,672 km )
Road America 500
1960
Dave Causey Luke Stear
Dave Causey
Maserati Tipo 61
500 milles ( 804,672 km )
Road America 500
1961
Walt Hansgen Augie Pabst
Briggs Cunningham
Maserati Tipo 63
500 milles ( 804,672 km )
Road America 500
1962
Jim Hall Hap Sharp
Jim Hall
Chaparral 1-Chevrolet
500 milles ( 804,672 km )
Road America 500
United States Road Racing Championship
1963
Augie Pabst Bill Wuesthoff
Porsche Car Import/Oliver Schmidt
Elva Mk.7-Porsche
500 milles ( 804,672 km )
Road America 500
1964
Walt Hansgen Augie Pabst
John Mecom, Jr.
Ferrari 250 LM
500 milles ( 804,672 km )
Road America 500
1965
Jim Hall Hap Sharp Ronnie Hissom
Jim Hall
Chaparral 2A-Chevrolet
500 milles ( 804,672 km )
Road America 500
1966
Chuck Parsons
Randy Hilton
McLaren Elva Mk.II-Chevrolet
500 milles ( 804,672 km )
Road America 500
1967
Chuck Parsons Skip Scott
Carl Haas
McLaren Elva Mk.III-Chevrolet
500 milles ( 804,672 km )
Road America 500
1968
Chuck Parsons Skip Scott
Carl Haas
Lola T70 Mk.3-Chevrolet
500 milles ( 804,672 km )
Road America 500
1969-1978: Non tenue
IMSA GT Championship
1979
David Hobbs Derek Bell
McLaren North America
BMW 320i Turbo
500 milles ( 804,672 km )
Pabst 500
1980
John Paul Jr. John Paul Sr.
JLP Racing
Porsche 935 JLP-2
500 milles ( 804,672 km )
Pabst 500
1981
Rolf Stommelen Harald Grohs
Andial Meister Racing
Porsche 935 K3
500 milles ( 804,672 km )
Pabst 500
1982
John Fitzpatrick David Hobbs
John Fitzpatrick Racing
Porsche 935 K4
500 milles ( 804,672 km )
Pabst 500
1983
Klaus Ludwig Tim Coconis
Zakspeed
Ford Mustang GTP
500 milles ( 804,672 km )
Pabst 500
1984
Al Holbert Derek Bell
Holbert Racing
Porsche 962
500 milles ( 804,672 km )
Budweiser 500
1985
Drake Olson (en) Bobby Rahal
Dyson Racing
Porsche 962
500 milles ( 804,672 km )
Löwenbräu Classic
1986
Al Holbert Al Unser Jr.
Holbert Racing
Porsche 962
500 milles ( 804,672 km )
Löwenbräu Classic
1987
Price Cobb Johnny Dumfries
Dyson Racing
Porsche 962
500 milles ( 804,672 km )
Löwenbräu Classic
1988
Geoff Brabham John Morton
Electramotive Engineering
Nissan GTP ZX-T (en)
500 km ( 310,685596 mi )
Miller High Life 500
1989
Geoff Brabham Chip Robinson
Electramotive Engineering
Nissan GTP ZX-T (en)
500 km ( 310,685596 mi )
Miller High Life 500
1990
Geoff Brabham
Nissan Performance
Nissan NPT-90 (en)
250 km ( 155,342798 mi ) [ A]
Chicago Tribune presents the Nissan Grand Prix of Road America
1991
Davy Jones
Bud Light Jaguar Racing
Jaguar XJR-16
300 km ( 186,4113576 mi ) [ B]
Nissan Grand Prix of Road America
1992
Juan-Manuel Fangio II
All American Racers
Eagle Mk III (en) Toyota
2 heures
Nissan Grand Prix of Road America
1993
John Winter Manuel Reuter
Joest Porsche Racing
Porsche 962C
500 km ( 310,685596 mi )
Piggly Wiggly Grand Prix 500 Kilometers
1994-1999 Non tenue
Grand American Road Racing Championship
2000
Didier Theys Fredy Lienhard Mauro Baldi
Doran Lista Racing
Ferrari 333 SP -Judd
500 milles ( 804,672 km )
Sargento Road America 500
2001
Didier Theys Fredy Lienhard Mauro Baldi
Lista Doran Racing
Ferrari 333 SP -Judd
500 milles ( 804,672 km )
Sargento Road America 500
American Le Mans Series
2002
Tom Kristensen Rinaldo Capello
Audi Sport North America
Audi R8
4 heures, 15 minutes
Road America 500 presented by the Chicago Tribune
2003
Johnny Herbert JJ Lehto
ADT Champion Racing
Audi R8
2 heures, 45 minutes
Road America 500 presented by the Chicago Tribune
2004
JJ Lehto Marco Werner
ADT Champion Racing
Audi R8
2 heures, 45 minutes
Road America 500 presented by the Chicago Tribune
2005
Frank Biela Emanuele Pirro
ADT Champion Racing
Audi R8
2 heures, 45 minutes
Generac 500
2006
Frank Biela Emanuele Pirro
Audi Sport North America
Audi R10 TDI
2 heures, 45 minutes
Generac 500
2007
Romain Dumas Timo Bernhard
Penske Racing
Porsche RS Spyder
4 heures
Generac 500
2008
Lucas Luhr Marco Werner
Audi Sport North America
Audi R10 TDI
4 heures
Generac 500
2009
Scott Sharp David Brabham
Patrón Highcroft Racing
Acura ARX-02
2 heures, 45 minutes
Time Warner Câble Road Race Showcase
2010
Paul Drayson Jonny Cocker
Drayson Racing
Lola B09/60
2 heures, 45 minutes
American Le Mans Series powered by eStar
2011
Klaus Graf Lucas Luhr
Muscle Milk Pickett Aston MartinRacing (en)
Lola B09/60-Aston Martin
4 heures
Time Warner Câble Road Race Showcase
2012
Chris Dyson Guy Smith
Dyson Racing
Lola B12/60 Mazda MZR-R
4 heures
Road America Road Race Showcase
2013
Klaus Graf Lucas Luhr
Muscle Milk Pickett Racing (en)
HPD ARX-03 Honda
2 heures, 45 minutes
Orion Energy Systems 245
United SportsCar Championship
2014
João Barbosa Christian Fittipaldi
Action Express Racing
Coyote Corvette DP Chevrolet
2 heures, 45 minutes
Continental Tire Road Race Showcase
2015
Dane Cameron Eric Curran
Action Express Racing
Coyote Corvette DP Chevrolet
2 heures, 40 minutes
Continental Tire Road Race Showcase
2016
Dane Cameron Eric Curran
Action Express Racing
Coyote Corvette DP Chevrolet
2 heures, 40 minutes
Continental Tire Road Race Showcase
2017
Pipo Derani Johannes van Overbeek
Tequila Patrón ESM
Nissan Onroak DPi
2 heures, 40 minutes
Continental Tire Road Race Showcase
2018
Jon Bennett (en) Colin Braun
CORE Autosport
Oreca 07
2 heures, 40 minutes
Continental Tire Road Race Showcase
2019
Jonathan Bomarito Harry Tincknell
Mazda Team Joest
Mazda RT24-P
2 heures, 40 minutes
Continental Tire Road Race Showcase
2020
Hélio Castroneves Ricky Taylor
Acura Team Penske
Acura ARX-05
2 heures, 40 minutes
Road Race Showcase at Road America
2021
Pipo Derani Felipe Nasr
Whelen Engineering Racing
Cadillac DPi-V.R
2 heures, 40 minutes
2021 IMSA Sportscar Weekend
2022
Filipe Albuquerque Ricky Taylor
Konica Minolta Acura
Acura ARX-05
2 heures, 40 minutes
IMSA Fastlane SportsCar Weekend
2023
Matt Campbell Felipe Nasr
Porsche Team Penske
Porsche 963
2 heures, 40 minutes
IMSA Fastlane SportsCar Weekend