Mid Ohio
| 2024 | Pato O’Ward |
| 2023 | Alex Palou |
| 2022 | Scott McLaughlin |
| 2021 | Josef Newgarden |
| 2020 | Colton Herta |
| 2020 | Will Power |
| 2019 | Scott Dixon |
| 2018 | Alexander Rossi |
| 2017 | Josef Newgarden |
| 2016 | Simon Pagenaud |
| 2015 | Graham Rahal |
| 2014 | Scott Dixon |
| 2013 | Charlie Kimball |
| 2012 | Scott Dixon |
| 2011 | Scott Dixon |
| 2010 | Dario Franchitti |
| 2009 | Scott Dixon |
| 2008 | Ryan Briscoe |
| 2007 | Scott Dixon |
| 2003 | Paul Tracy |
| 2002 | Patrick Carpentier |
| 2001 | Helio Castroneves |
| 2000 | Helio Castroneves |
| 1999 | Juan Montoya |
| 1998 | Adrian Fernandez |
| 1997 | Alex Zanardi |
| 1996 | Alex Zanardi |
| 1995 | Al Unser Jnr |
| 1994 | Al Unser Jnr |
| 1993 | Emerson Fittipaldi |
| 1992 | Emerson Fittipaldi |
| 1991 | Michael Andretti |
| 1990 | Michael Andretti |
| 1989 | Teo Fabi |
| 1988 | Emerson Fittipaldi |
| 1987 | Roberto Guerrero |
| 1986 | Bobby Rahal |
| 1985 | Bobby Rahal |
| 1984 | Mario Andretti |
| 1983 | Teo Fabi |
| 1980 | Johnny Rutherford |
Team
| 2024 | Arrow McLaren |
| 2023 | Chip Ganassi Racing |
| 2022 | Team Penske |
| 2021 | Team Penske |
| 2020 | Andretti Harding Steinbrenner |
| 2020 | Team Penske |
| 2019 | Chip Ganassi Racing |
| 2018 | Andretti Autosport |
| 2017 | Team Penske |
| 2016 | Team Penske |
| 2015 | RLL Racing |
| 2014 | Chip Ganassi Racing |
| 2013 | Chip Ganassi Racing |
| 2012 | Chip Ganassi Racing |
| 2011 | Chip Ganassi Racing |
| 2010 | Chip Ganassi Racing |
| 2009 | Chip Ganassi Racing |
| 2008 | Team Penske |
| 2007 | Chip Ganassi Racing |
| 2003 | Forsyth Racing |
| 2002 | Forsyth Racing |
| 2001 | Marlboro Team Penske |
| 2000 | Marlboro Team Penske |
| 1999 | Chip Ganassi Racing |
| 1998 | Patrick Racing |
| 1997 | Chip Ganassi Racing |
| 1996 | Chip Ganassi Racing |
| 1995 | Marlboro Team Penske |
| 1994 | Marlboro Team Penske |
| 1993 | Marlboro Team Penske |
| 1992 | Marlboro Team Penske |
| 1991 | Newman Haas Racing |
| 1990 | Newman Haas Racing |
| 1989 | Porsche Motorsports |
| 1988 | Patrick Racing |
| 1987 | Vince Granatelli Racing |
| 1986 | Truesports |
| 1985 | Truesports |
| 1984 | Newman Haas Racing |
| 1983 | Forsyth Racing |
| 1980 | Chaparral Racing |
Qualifying
| 2024 | 1:05.351 | Alex Palou |
| 2023 | 1:06.309 | Colton Herta |
| 2022 | 1:06.705 | Pato O’Ward |
| 2021 | 1:06.673 | Josef Newgarden |
| 2020 | 1:26.278 | Colton Herta |
| 2020 | 1:06.334 | Will Power |
| 2019 | 1:05.156 | Will Power |
| 2018 | 1:04.680 | Alexander Rossi |
| 2017 | 1:04.172 | Will Power |
| 2016 | 1:03.870 | Simon Pagenaud |
| 2015 | 1:04.581 | Scott Dixon |
| 2014 | 1:24.161 | Sebastien Bourdais |
| 2013 | 1:05.351 | Ryan Hunter-Reay |
| 2012 | 1:05.647 | Will Power |
| 2011 | 1:08.077 | Scott Dixon |
| 2010 | 1:07.199 | Will Power |
| 2009 | 1:06.681 | Ryan Briscoe |
| 2008 | 1:07.248 | Helio Castroneves |
| 2007 | 1:06.837 | Helio Castroneves |
| 2003 | 1:07.058 | Paul Tracy |
| 2002 | 1:06.128 | Patrick Carpentier |
| 2001 | 1:05.442 | Gil de Ferran |
| 2000 | 1:05.347 | Gil de Ferran |
| 1999 | 1:05.347 | Dario Franchitti |
| 1998 | 1:05.679 | Dario Franchitti |
| 1997 | 1:06.277 | Bryan Herta |
| 1996 | 1:06.339 | Alex Zanardi |
| 1995 | 1:06.836 | Jacques Villeneuve |
| 1994 | 1:07.773 | Al Unser Jnr |
| 1993 | 1:08.428 | Nigel Mansell |
| 1992 | 1:09.766 | Michael Andretti |
| 1991 | 1:09.475 | Michael Andretti |
| 1990 | 1:10.038 | Michael Andretti |
| 1989 | 1:15.678 | Teo Fabi |
| 1988 | 1:16.619 | Danny Sullivan |
| 1987 | 1:15.585 | Roberto Guerrero |
| 1986 | 1:16.237 | Mario Andretti |
| 1985 | 1:15.267 | Bobby Rahal |
| 1984 | 1:22.215 | Mario Andretti |
| 1983 | 1:21.364 | Bobby Rahal |
| 1980 | 1:24.87 | Al Unser |
