Portland International Raceway
1.967 mi./3.166 km. Road Course located in Portland, OR
Track Status: Still In Operation (Opened: 1961 )
TOURING SERIES & MAJOR EVENTS
Date Sanction Winner Laps
17 September 1972 SCCA Robert Bosch-VW Super Vee Championship Elliott Forbes-Robinson
17 September 1972 SCCA Trans-American Championship Two-Five Challenge John Morton 55
15 July 1973 NASCAR Late Model Sportsman National Championship Ron Hornaday 150
15 June 1975 SCCA Trans-American Championship John Greenwood 45
13 June 1976 SCCA Trans-American Championship Monte Shelton 50
12 June 1977 SCCA Trans-Am Championship George Follmer 50
11 June 1978 SCCA Trans-Am Championship Tuck Thomas 50
6 August 1978 IMSA Camel GT Championship Dennis Aase 38
6 August 1978 IMSA Camel GT Championship Peter Gregg 51
10 June 1979 SCCA Trans-Am Championship John Paul 50
5 August 1979 IMSA Camel GT Championship Don Devendorf 38
5 August 1979 IMSA Camel GT Championship Peter Gregg 51
15 June 1980 CRC Chemicals Trans-Am Championship Mark Pielsticker 50
3 August 1980 IMSA Camel GT Championship Walt Bohren 36
3 August 1980 IMSA Camel GT Championship John Fitzpatrick 53
14 June 1981 CRC Chemicals Trans-Am Championship Bob Tullius 52
2 August 1981 IMSA Kelly American Challenge Vern Smith
2 August 1981 IMSA Camel GT Championship Brian Redman 53
2 August 1981 IMSA Camel GT Championship Lee Mueller 37
13 June 1982 CRC Chemicals Trans-Am Championship Doc Bundy 52
1 August 1982 IMSA Camel GT Championship Roger Mandeville 24
1 August 1982 IMSA Camel GT Championship John Paul, Jr. 53
12 June 1983 Budweiser Trans-Am Championship Willy T. Ribbs 52
31 July 1983 IMSA Camel GT Championship Al Holbert 152
9 June 1984 WCAR Formula Atlantic Championship Dan Marvin 27
16 June 1984 Budweiser Trans-Am Championship Greg Pickett 53
17 June 1984 CART PPG Indy Car World Series Al Unser, Jr. 104
17 June 1984 SCCA Robert Bosch-VW Super Vee Championship Ludwig Heimrath, Jr. 32
28 July 1984 IMSA Camel GT Championship Jack Baldwin 25
28 July 1984 IMSA Camel GT Championship Randy Lanier
Bill Whittington
145
15 June 1985 Bendix Brake Trans-Am Racing Series Wally Dallenbach, Jr. 53
16 June 1985 CART PPG Indy Car World Series Mario Andretti 104
28 July 1985 IMSA Camel GT Championship Darin Brassfield 65
28 July 1985 IMSA Camel GT Championship Al Holbert 97
8 September 1985 WCAR Formula Atlantic Championship Jeff Wood 32
11 May 1986 SCCA Escort Endurance Championship Tommy Archer
Bobby Archer
172
11 May 1986 SCCA Escort Endurance Championship Peter Farrell
Dave Vegher
160
14 June 1986 Bendix Trans-Am Championship Wally Dallenbach, Jr. 53
15 June 1986 CART PPG Indy Car World Series Mario Andretti 104
27 July 1986 IMSA Camel GT Championship Caitlyn Jenner
Scott Pruett
97
27 July 1986 IMSA Camel GT Championship Al Holbert 97
24 August 1986 NASCAR Winston West Series Hershel McGriff 95
24 August 1986 WCAR/SCCA Pro Formula Atlantic Championship Tom Phillips 34
6 June 1987 SCCA Escort Endurance Championship Bobby Carradine
Don Knowles
170
7 June 1987 Bendix Trans-Am Championship Pete Halsmer 53
13 June 1987 WCAR SPI Formula Atlantic Championship Dean Hall 33
14 June 1987 SCCA Coors RaceTruck Challenge Max Jones 30
14 June 1987 CART PPG Indy Car World Series Bobby Rahal 104
25 July 1987 Barber Saab Pro Series Tim Colwell 25
26 July 1987 IMSA Camel GT Championship Chris Cord 97
26 July 1987 IMSA Camel GT Championship Chip Robinson 97
13 September 1987 WCAR SPI Formula Atlantic Championship R.K. Smith 33
11 June 1988 SCCA Escort Endurance Championship John Heinricy
Don Knowles
161
18 June 1988 SCCA Corvette Challenge Championship Juan Manuel Fangio, II 35
19 June 1988 HFC American Racing Series Tommy Byrne 40
19 June 1988 CART PPG Indy Car World Series Danny Sullivan 104
31 July 1988 Barber Saab Pro Series Harald Huysman 30
31 July 1988 IMSA Camel GT Championship Pete Halsmer 80
31 July 1988 IMSA Camel GT Championship Geoff Brabham 97
28 August 1988 WCAR/SCCA Western Formula Atlantic Championship Mitch Thieman 33
24 June 1989 SCCA Coors RaceTruck Challenge Ray Kong 26
25 June 1989 HFC American Racing Series Tommy Byrne 40
25 June 1989 CART PPG Indy Car World Series Emerson Fittipaldi 104
30 July 1989 Barber Saab Pro Series Robbie Buhl 32
30 July 1989 IMSA Camel GT Championship Pete Halsmer 82
30 July 1989 IMSA Camel GT Championship Jan Lammers
Price Cobb
94
23 June 1990 SCCA Trans-Am Championship Darin Brassfield 53
24 June 1990 Firestone American Racing Series Paul Tracy 40
24 June 1990 CART PPG Indy Car World Series Michael Andretti 104
29 July 1990 IMSA Camel GT Championship Dorsey Schroeder 69
29 July 1990 IMSA Camel GT Championship Davy Jones 97
1 August 1990 Barber Saab Pro Series Steve Cameron 29
22 June 1991 Liquid Tide Trans-Am Tour Irv Hoerr 53
23 June 1991 Firestone Indy Lights Eric Bachelart 40
23 June 1991 CART PPG Indy Car World Series Michael Andretti 104
27 July 1991 IMSA Bridgestone Potenza Supercar Championship Hurley Haywood 23
28 July 1991 Zerex Saab Pro Series Bryan Herta 26
28 July 1991 IMSA Camel GT Championship and Exxon Supreme GT Series Robby Gordon 79
28 July 1991 IMSA Camel GT Championship and Exxon Supreme GT Series Juan Manuel Fangio, II 97
20 June 1992 Tide Trans-Am Tour Paul Gentilozzi 52
21 June 1992 Firestone Indy Lights Franck Freon 39
21 June 1992 PPG Indy Car World Series Michael Andretti 102
25 July 1992 IMSA Camel GT Championship and Exxon Supreme GT Series Darin Brassfield 46
25 July 1992 IMSA Camel GT Championship and Exxon Supreme GT Series P.J. Jones 109
26 July 1992 IMSA Bridgestone Supercar Championship Doc Bundy 21
26 June 1993 SCCA Trans-Am Tour Ron Fellows 52
27 June 1993 Firestone Indy Lights Franck Freon 39
27 June 1993 PPG Indy Car World Series Emerson Fittipaldi 102
1 August 1993 IMSA Bridgestone Supercar Championship Hans-Joachim Stuck 21
1 August 1993 IMSA Camel GT Championship and Exxon Supreme GT Series Darin Brassfield 50
1 August 1993 IMSA Camel GT Championship and Exxon Supreme GT Series Juan Manuel Fangio, II 96
25 June 1994 SCCA Pro Racing Trans-Am Championship Ron Fellows 52
26 June 1994 PPG-Firestone Indy Lights Andre Ribeiro 39
26 June 1994 PPG Indy Car World Series Al Unser, Jr. 102
7 August 1994 IMSA Bridgestone Supercar Championship Shawn Hendricks 27
7 August 1994 IMSA Exxon World Sports Car Championship and Supreme GT Series Steve Millen 41
7 August 1994 IMSA Exxon World Sports Car Championship and Supreme GT Series Jeremy Dale
Bob Schader
75
18 June 1995 SCCA Pro Racing Trans-Am Championship Ron Fellows 52
24 June 1995 NASCAR REB-CO Northwest Tour Mark Martin 52
25 June 1995 PPG-Firestone Indy Lights Powered by Buick Greg Moore 39
25 June 1995 PPG Indy Car World Series Al Unser, Jr. 102
22 June 1996 NASCAR REB-CO Northwest Tour Lance Hooper 52
22 June 1996 North American Touring Car Championship Randy Pobst 19
22 June 1996 North American Touring Car Championship Randy Pobst 19
23 June 1996 PPG Indy Car World Series Alex Zanardi 98
23 June 1996 PPG-Firestone Indy Lights Powered by Buick Gualter Salles 39
21 June 1997 NASCAR REB-CO Northwest Tour Tom Hubert 56
21 June 1997 North American Touring Car Championship David Donohue 17
21 June 1997 North American Touring Car Championship Peter Cunningham 16
22 June 1997 PPG-Firestone Indy Lights Powered by Buick Hideki Noda 29
22 June 1997 CART PPG World Series Mark Blundell 78
20 June 1998 NASCAR Raybestos Northwest Series Rudy Revak 54
21 June 1998 CART PPG-Dayton Indy Lights Guy Smith 38
21 June 1998 CART FedEx Championship Series Alex Zanardi 98
2 August 1998 STAR Formula Mazda Pro Series Ian Lacy 31
2 August 1998 STAR Formula Mazda Pro Series Ian Lacy 30
18 June 1999 NASCAR Craftsman Truck Series Greg Biffle 73
19 June 1999 Barber Dodge Pro Series Jeff Simmons 26
20 June 1999 CART PPG-Dayton Indy Lights Philipp Peter 38
20 June 1999 CART FedEx Championship Series Gil de Ferran 98
31 July 1999 Star Mazda Series Best Western Championship
Star Mazda Series West Division Championship
Joey Hand 29
1 August 1999 Women's Global GT Series Sara Senske 30
1 August 1999 American Le Mans Series David Brabham
Eric Bernard
137
22 April 2000 NASCAR Craftsman Truck Series Andy Houston 73
22 April 2000 NASCAR Raybestos Northwest Series Steve Petty 36
24 June 2000 NASCAR Raybestos Northwest Series John Zaretzke 52
25 June 2000 CART Dayton Indy Lights Jason Bright 38
25 June 2000 CART FedEx Championship Series Gil de Ferran 112
10 September 2000 American Le Mans Series Rinaldo Capello
Allan McNish
136
10 September 2000 Star Mazda Series Best Western Championship
Star Mazda Series West Division Championship
Alex Figge 32
23 June 2001 NASCAR Raybestos Northwest Series Gary Lewis 40
24 June 2001 CART Dayton Indy Lights Damien Faulkner 38
24 June 2001 CART FedEx Championship Series Max Papis 76
4 August 2001 Star Mazda Series North American Championship
Star Mazda Series West Division Championship
Marc DeVellis 30
5 August 2001 Trans-Am Series for the BFGoodrich Tires Cup Tommy Archer 65
5 August 2001 American Le Mans Series Jan Magnussen
David Brabham
131
5 August 2001 Speedvision World Challenge GT Class Michael Galati 30
5 August 2001 Speedvision World Challenge TC Class Neal Sapp
15 June 2002 Toyota Atlantic Championship Luis Diaz 35
16 June 2002 CART FedEx Championship Series Cristiano da Matta 110
16 June 2002 Barber Dodge Pro Series A.J. Allmendinger 27
21 June 2003 Champ Car Toyota Atlantic Championship presented by Yokohama Ryan Dalziel 35
22 June 2003 Bridgestone presents the Champ Car World Series powered by Ford Adrian Fernandez 100
22 June 2003 Barber Dodge Pro Series Leonardo Maia 32
19 June 2004 Motorock Trans-Am Series Paul Gentilozzi 51
19 June 2004 Champ Car Toyota Atlantic Championship presented by Yokohama Jon Fogarty 35
20 June 2004 Bridgestone presents the Champ Car World Series powered by Ford Sebastien Bourdais 94
20 June 2004 Champ Car Toyota Atlantic Championship presented by Yokohama Jon Fogarty 35
24 July 2004 Speed World Challenge GT Class Pierre Kleinubing
24 July 2004 Speed World Challenge GT Class Tommy Archer 31
24 July 2004 Star Mazda Championship presented by Goodyear Mike Potekhen 31
25 July 2004 American Le Mans Series J.J. Lehto
Marco Werner
141
18 June 2005 Trans-Am Road Racing Series Klaus Graf 51
18 June 2005 Champ Car Toyota Atlantic Championship presented by Yokohama Tonis Kasemets 35
19 June 2005 Champ Car World Series Cristiano da Matta 105
19 June 2005 Champ Car Toyota Atlantic Championship presented by Yokohama Tonis Kasemets 35
30 July 2005 American Le Mans Series Emanuele Pirro
Frank Biela
137
30 July 2005 Speed World Challenge TC Class Randy Pobst
30 July 2005 Star Mazda Championship presented by Goodyear Graham Rahal 28
31 July 2005 Speed World Challenge GT Class Dino Crescentini 33
31 July 2005 IMSA GT3 Cup Challenge presented by Michelin Jay Policastro 33
27 August 2005 American Stock Car Challenge Gary Bockman 22
28 August 2005 American Stock Car Challenge Robert Davis 17
17 June 2006 Formula Ford 2000 Zetec Championship J.R. Hildebrand 22
18 June 2006 Champ Car World Series A.J. Allmendinger 105
18 June 2006 Yokohama Presents the Champ Car Atlantic Championship Powered by Mazda James Hinchcliffe 40
18 June 2006 Formula Ford 2000 Zetec Championship J.R. Hildebrand 15
22 July 2006 American Le Mans Series Allan McNish
Rinaldo Capello
142
22 July 2006 Star Mazda Championship presented by Goodyear Mike Potekhen 29
9 June 2007 Cooper Tires Presents the Champ Car Atlantic Championship Powered by Mazda Robert Wickens 30
9 June 2007 Star Mazda Championship presented by Goodyear Devin Cunningham 25
10 June 2007 Champ Car World Series Sebastien Bourdais 103
10 June 2007 Cooper Tires Presents the Champ Car Atlantic Championship Powered by Mazda Kevin Lacroix 35
26 July 2008 Star Mazda Championship presented by Goodyear Tom Gladdis 34
27 July 2008 Star Mazda Championship presented by Goodyear John Edwards 36
14 June 2009 Muscle Milk SCCA Trans-Am Series Tomy Drissi 46
19 July 2009 NASCAR Camping World West Series Jim Inglebright 66
18 July 2010 NASCAR K&N Pro Series West Patrick Long 65
24 July 2011 NASCAR K&N Pro Series West Luis Martinez, Jr. 68
26 August 2012 NASCAR K&N Pro Series West Greg Pursley 63
30 July 2017 Trans Am West Coast Championship presented by Pirelli Greg Pickett 51
14 July 2018 Pirelli World Challenge GT-X Class Toni Vilander
Miguel Molina
48
14 July 2018 Pirelli World Challenge GTS-X Class Matt Keegan
Ian James
40
14 July 2018 Pirelli World Challenge TC Class Vesko Kozarov 29
14 July 2018 Pirelli World Challenge TCR Class Mark Wilkins 31
15 July 2018 Pirelli World Challenge GT-X Class Parker Chase
Ryan Dalziel
44
15 July 2018 Pirelli World Challenge GTS-X Class Harry Gottsacker 39
15 July 2018 Pirelli World Challenge TC Class Vesko Kozarov 29
15 July 2018 Pirelli World Challenge TCR Class Ryan Eversley 31
29 July 2018 Trans Am West Coast Championship presented by Pirelli Greg Pickett 51
1 September 2018 Indy Lights Presented by Cooper Tires Pato O'Ward 35
1 September 2018 Pro Mazda Championship presented by Cooper Tires Oliver Askew 30
1 September 2018 Battery Tender Global Mazda MX-5 Cup presented by BFGoodrich Luke Oxner 25
1 September 2018 Cooper Tires USF2000 Championship Powered by Mazda Kyle Kirkwood 25
2 September 2018 Verizon IndyCar Series Takuma Sato 105
2 September 2018 Indy Lights Presented by Cooper Tires Pato O'Ward 35
2 September 2018 Pro Mazda Championship presented by Cooper Tires David Malukas 30
2 September 2018 Battery Tender Global Mazda MX-5 Cup presented by BFGoodrich Selin Rollan 31
2 September 2018 Cooper Tires USF2000 Championship Powered by Mazda Kyle Kirkwood 25
13 July 2019 TC America TCR Class Mason Filippi 28
13 July 2019 TC America TC Class Johan Schwartz 29
13 July 2019 Pirelli GT4 America SprintX Class
GT4 America West
Christian Szymczak
Kenny Murillo
45
14 July 2019 TC America TCR Class Mason Filippi 18
14 July 2019 TC America TC Class Johan Schwartz 29
14 July 2019 Pirelli GT4 America SprintX Class
GT4 America West
Jon Miller
Harry Gottsacker
45
14 July 2019 Saleen Cup Racing Series Paul Terry
Brandon Davis
32
28 July 2019 Trans Am West Coast Championship presented by Pirelli Greg Pickett 53
31 August 2019 Indy Lights Presented by Cooper Tires Rinus VeeKay 35
31 August 2019 Indy Pro 2000 Championship presented by Cooper Tires Kyle Kirkwood 30
31 August 2019 Battery Tender Global Mazda MX-5 Cup presented by BFGoodrich Bryan Ortiz 32
31 August 2019 Speed Energy Stadium SUPER Trucks Sheldon Creed 10
31 August 2019 Cooper Tires USF2000 Championship Hunter McElrea 25
1 September 2019 NTT IndyCar Series Will Power 105
1 September 2019 Indy Lights Presented by Cooper Tires Toby Sowery 35
1 September 2019 Indy Pro 2000 Championship presented by Cooper Tires Kyle Kirkwood 30
1 September 2019 Battery Tender Global Mazda MX-5 Cup presented by BFGoodrich Selin Rollan 32
1 September 2019 Speed Energy Stadium SUPER Trucks Matthew Brabham 11
1 September 2019 Cooper Tires USF2000 Championship Hunter McElrea 25
25 July 2021 Trans Am West Coast Championship presented by Pirelli Tim Lynn 51
11 September 2021 Indy Lights Presented by Cooper Tires David Malukas 30
11 September 2021 ARCA Menards Series West Taylor Gray 58
12 September 2021 Indy Lights Presented by Cooper Tires Kyle Kirkwood 30
12 September 2021 NTT IndyCar Series Alex Palou 110
4 June 2022 ARCA Menards Series West Jake Drew 42
4 June 2022 NASCAR XFINITY Series A.J. Allmendinger 75
17 July 2022 Trans Am Western Championship presented by Pirelli Chris Evans 51
2 September 2022 Indy Pro 2000 Championship presented by Cooper Tires Louis Foster 30
2 September 2022 Indy Pro 2000 Championship presented by Cooper Tires Reece Gold 22
2 September 2022 Cooper Tires USF2000 Championship Jace Denmark 25
2 September 2022 Cooper Tires USF2000 Championship Mac Clark 18
3 September 2022 ARCA Menards Series West Jake Drew 57
3 September 2022 Indy Pro 2000 Championship presented by Cooper Tires Myles Rowe 30
3 September 2022 Cooper Tires USF2000 Championship Michael d'Orlando 25
4 September 2022 Indy Lights Presented by Cooper Tires Benjamin Pedersen 35
4 September 2022 NTT IndyCar Series Scott McLaughlin 110
2 June 2023 ARCA Menards Series West Landen Lewis 57
3 June 2023 NASCAR XFINITY Series Cole Custer 77
24 June 2023 ABB FIA Formula E Nick Cassidy 32
22 July 2023 Trans Am Western Championship presented by Pirelli Michelle Nagai 51
23 July 2023 Trans Am Western Championship presented by Pirelli Brad McAllister 44
1 September 2023 USF2000 presented by Cooper Tires Jacob Douglas 25
2 September 2023 USF Pro 2000 presented by Cooper Tires Kiko Porto 30
2 September 2023 USF Pro 2000 presented by Cooper Tires Michael d'Orlando 30
2 September 2023 USF2000 presented by Cooper Tires Jacob Douglas 25
3 September 2023 USF Pro 2000 presented by Cooper Tires Nikita Johnson 30
3 September 2023 USF2000 presented by Cooper Tires Simon Sikes 25
3 September 2023 INDY NXT by Firestone Louis Foster 35
3 September 2023 NTT IndyCar Series Alex Palou 110
9 September 2023 SOVREN Vintage Racing Bill Okell 11
9 September 2023 SOVREN Vintage Racing John Woodward
9 September 2023 SOVREN Vintage Racing John Hill
9 September 2023 SOVREN Vintage Racing Dave Kunicki
9 September 2023 SOVREN Vintage Racing Pat Hall
31 May 2024 ARCA Menards Series West William Sawalich 57
1 June 2024 NASCAR XFINITY Series Shane Van Gisbergen 75
29 June 2024 ABB FIA Formula E Antonio Felix da Costa 27
30 June 2024 ABB FIA Formula E Antonio Felix da Costa 27
27 July 2024 Trans Am presented by Pirelli Western Championship Chris Evans 51
28 July 2024 Trans Am presented by Pirelli Western Championship Chris Evans 51
10 August 2024 Formula Car Challenge presented by Goodyear Christian Okpysh 17
11 August 2024 Formula Car Challenge presented by Goodyear Christian Okpysh 21
23 August 2024 USF Juniors presented by Continental Tire Liam McNeilly 15
23 August 2024 USF Juniors presented by Continental Tire Liam McNeilly 15
23 August 2024 USF Pro 2000 Championship presented by Continental Tire Nikita Johnson 27
23 August 2024 USF2000 Championship presented by Continental Tire Michael Costello 24
24 August 2024 USF Juniors presented by Continental Tire Liam McNeilly 15
24 August 2024 USF2000 Championship presented by Continental Tire Max Garcia 25
24 August 2024 USF2000 Championship presented by Continental Tire George Argyros, III 25
24 August 2024 USF Pro 2000 Championship presented by Continental Tire Nikita Johnson 30
25 August 2024 INDY NXT by Firestone Jacob Abel 35
25 August 2024 NTT IndyCar Series Will Power 110