Every click opens a door to another piece of auto racing history.
HomeTracksDriversSeriesSpecial EventsResultsPhotos & MediaResearch CenterHall of FameSupport the Museum
Home/Drivers/Jon Duffy/Full Results
Jon Duffy
unknown-year • Unknown Photographer Photo
Driver Results Archive

Jon Duffy

Unknown hometown

Complete feature results by date, with track, class, finishing position, and top feature finishers where available.

Back to Driver Profile
Season-by-season archive

Complete Feature Results by Date

127 recorded results

Filter by yearAll19751980198119821983198419891990199219931994199519961997199819992000200120022004200520062007200820092014
Showing all years
19751 result
May 16, 1975P4
Mississippi Thunder SpeedwayStreet Stock
1. John Rogge2. Rick Hauser3. Pat Tollefson
19801 result
Aug 22, 1980P4
Mississippi Thunder SpeedwayStreet Stock
1. Jeff Kanz2. Rich Duellman3. Bruce Smith
19811 result
Jul 24, 1981P3
Mississippi Thunder SpeedwayStreet Stock
1. Roger Brommerich2. Jeff Kanz3. Jon Duffy
19823 results
Jun 11, 1982P2
Mississippi Thunder SpeedwayStreet Stock
1. Lonnie Earney2. Jon Duffy3. Ray Dubois Jr
Jul 30, 1982P2
Mississippi Thunder SpeedwayStreet Stock
1. Bob Sammann2. Jon Duffy3. Nick Stueve
Aug 20, 1982P4
Mississippi Thunder SpeedwayStreet Stock
1. Nick Stueve2. Larry Mazure3. Dave Thill
19833 results
May 27, 1983P3
Mississippi Thunder SpeedwayStreet Stock
1. Dave Trad2. Steve Blazing3. Jon Duffy
Jun 3, 1983P2
Mississippi Thunder SpeedwayStreet Stock
1. Gary Schmidt2. Jon Duffy3. Steve Nissalke
Aug 19, 1983P3
Mississippi Thunder SpeedwayStreet Stock
1. Bob Sammann2. Dave Trad3. Jon Duffy
19843 results
May 18, 1984P4
Mississippi Thunder SpeedwayStreet Stock
1. Dave Trad2. Russ Northrup3. Joey Wieczorek
Aug 14, 1984P4
Mississippi Thunder SpeedwayStreet Stock
1. Karl Fenske2. Rick Hauser3. Joey Wieczorek
Aug 24, 1984P4
Mississippi Thunder SpeedwayStreet Stock
1. Rick Hauser2. Steve Yaggy3. Joey Wieczorek
19897 results
May 19, 1989P1
Mississippi Thunder SpeedwayHobby Stock
1. Jon Duffy2. Troy Langowski3. Steve Speltz
May 26, 1989P3
Mississippi Thunder SpeedwayHobby Stock
1. Bob Fort2. Troy Langowski3. Jon Duffy
Jun 2, 1989P1
Mississippi Thunder SpeedwayHobby Stock
1. Jon Duffy2. Bob Fort3. Dana Lerum
Jun 9, 1989P3
Mississippi Thunder SpeedwayHobby Stock
1. Steve Speltz2. Bob Fort3. Jon Duffy
Jun 16, 1989P1
Mississippi Thunder SpeedwayHobby Stock
1. Jon Duffy2. Steve Speltz3. Kevin Kuehn
Aug 11, 1989P2
Mississippi Thunder SpeedwayHobby Stock
1. Dana Lerum2. Jon Duffy3. Arly Hamman
Aug 25, 1989P1
Mississippi Thunder SpeedwayHobby Stock
1. Jon Duffy2. Steve Speltz3. Troy Langowski
19909 results
May 4, 1990P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Troy Langowski3. Bob Fort
May 11, 1990P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Bob Fort3. Don Henderson
May 18, 1990P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Bob Fort3. Mike Vincek
May 31, 1990P2
Mississippi Thunder SpeedwaySuper Stock
1. Bob Fort2. Jon Duffy3. Mike Vincek
Jun 8, 1990P2
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jon Duffy3. Bob Fort
Jun 15, 1990P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Bob Fort3. Kevin Kuehn
Jul 13, 1990P2
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jon Duffy3. Bob Fort
Aug 31, 1990P2
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jon Duffy3. Don Staff
Sep 3, 1990P2
Mississippi Thunder SpeedwaySuper Stock
1. Kevin Adler2. Jon Duffy3. Don Staff
19921 result
Aug 21, 1992P1
Mississippi Thunder SpeedwayStreet Stock
1. Jon Duffy
199310 results
May 21, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Bill Baures2. Jeff Hofer3. Pat Durnen
Jun 4, 1993P3
Mississippi Thunder SpeedwaySuper Stock
1. Dave Moffit2. Bob Steier3. Jon Duffy
Jul 2, 1993P3
Mississippi Thunder SpeedwaySuper Stock
1. Bill Baures2. Pat Durnen3. Jon Duffy
Jul 9, 1993P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Dave Gerdes3. Jim Reed
Aug 6, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Don Henderson3. Pat Durnen
Aug 13, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Dave Wiersgalla3. Bob Fort
Aug 27, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Pat Durnen3. Don Henderson
Sep 3, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Pat Durnen2. Dave Moffit3. Greg Hofer
Sep 10, 1993P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Ron Mahder3. Pat Durnen
Oct 10, 1993P2
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jon Duffy3. Bruce Foucks
19946 results
May 13, 1994P3
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jeff Hofer3. Jon Duffy
May 27, 1994P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Troy Langowski3. Hank Rollinger Jr
Jun 17, 1994P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Troy Langowski3. Dave Gerdes
Jul 1, 1994P2
Mississippi Thunder SpeedwaySuper Stock
1. Bill Baures2. Jon Duffy3. Dave Gerdes
Jul 4, 1994P3
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Gary Wiersgalla3. Jon Duffy
Jul 29, 1994P3
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jeff Hofer3. Jon Duffy
19958 results
May 19, 1995P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Don Henderson3. Dave Wiersgalla
May 26, 1995P4
Mississippi Thunder SpeedwaySuper Stock
1. Greg Hofer2. Troy Langowski3. John Doelle
Jun 2, 1995P2
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Jon Duffy3. Jeff Hofer
Jun 9, 1995P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Jeff Hofer3. Heath Rossin
Jun 16, 1995P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Jeff Hofer3. Don Henderson
Jul 3, 1995P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Steve Wik3. Bruce Angst
Jul 14, 1995P3
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Bruce Angst3. Jon Duffy
Sep 4, 1995P4
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Brent Larson3. Robby Bunkelman
199611 results
May 3, 1996P3
Mississippi Thunder SpeedwaySuper Stock
1. Greg Hofer2. Kevin Glander3. Jon Duffy
Jun 14, 1996P2
Mississippi Thunder SpeedwaySuper Stock
1. Dennis Dunbar2. Jon Duffy3. Bob Fort
Jun 21, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Bruce Angst3. Bob Fort
Jul 5, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Dave Gerdes3. Gary Wiersgalla
Jul 26, 1996P2
Mississippi Thunder SpeedwaySuper Stock
1. Greg Hofer2. Jon Duffy3. Bob Fort
Aug 9, 1996P2
Mississippi Thunder SpeedwaySuper Stock
1. Greg Hofer2. Jon Duffy3. Gary Wiersgalla
Aug 16, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy
Aug 23, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Gary Wiersgalla
Aug 30, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Dave Wiersgalla3. Greg Hofer
Sep 6, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Robby Bunkelman3. Bob Fort
Oct 13, 1996P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Justin Schill3. Bob Fort
199711 results
Apr 25, 1997P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Greg Hofer3. Gary Wiersgalla
May 9, 1997P4
Mississippi Thunder SpeedwaySuper Stock
1. Mike Bauer2. Dennis Dunbar3. Tim Williamson
May 16, 1997P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Bruce Angst3. Jon Duffy
May 23, 1997P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Mike Bauer3. John Doelle
May 26, 1997P4
Mississippi Thunder SpeedwaySuper Stock
1. Bruce Foucks2. Mark Teske3. Greg Hofer
May 30, 1997P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Gary Wiersgalla3. Dennis Dunbar
Jun 6, 1997P3
Mississippi Thunder SpeedwaySuper Stock
1. Brian Erdmann2. Bruce Angst3. Jon Duffy
Jun 27, 1997P3
Mississippi Thunder SpeedwaySuper Stock
1. Bruce Angst2. Greg Hofer3. Jon Duffy
Aug 22, 1997P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. John Doelle3. Jeff Rollinger
Aug 29, 1997P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. John Doelle3. Jon Duffy
Sep 26, 1997P2
Mississippi Thunder SpeedwaySuper Stock
1. John Doelle2. Jon Duffy3. Greg Hofer
19988 results
Apr 24, 1998P4
Mississippi Thunder SpeedwaySuper Stock
1. Mark Teske2. John Doelle3. Bruce Angst
May 1, 1998P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Kevin Glander3. Jeff Rollinger
Jun 5, 1998P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. John Doelle3. Jeff Rollinger
Jun 12, 1998P4
Mississippi Thunder SpeedwaySuper Stock
1. Brian Fetting2. Gary Wiersgalla3. Bruce Angst
Jul 10, 1998P3
Mississippi Thunder SpeedwaySuper Stock
1. John Doelle2. Jeff Rollinger3. Jon Duffy
Jul 24, 1998P4
Mississippi Thunder SpeedwaySuper Stock
1. John Doelle2. Gary Wiersgalla3. Jeff Rollinger
Jul 31, 1998P4
Mississippi Thunder SpeedwaySuper Stock
1. Brian Fetting2. Gary Wiersgalla3. John Doelle
Oct 3, 1998P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. John Doelle3. Jon Duffy
19998 results
Apr 30, 1999P4
Mississippi Thunder SpeedwaySuper Stock
1. Bruce Angst2. Mark Teske3. Kevin Glander
May 14, 1999P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Dennis Dunbar3. Jon Duffy
May 21, 1999P3
Mississippi Thunder SpeedwaySuper Stock
1. Bruce Angst2. Randy Geisler3. Jon Duffy
May 28, 1999P2
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Jon Duffy3. Dennis Dunbar
Jul 2, 1999P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Randy Geisler3. Jon Duffy
Jul 23, 1999P3
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Bruce Angst3. Jon Duffy
Aug 6, 1999P4
Mississippi Thunder SpeedwaySuper Stock
1. Randy Geisler2. John Doelle3. Brian Fetting
Aug 27, 1999P4
Mississippi Thunder SpeedwaySuper Stock
1. Jeff Rollinger2. Heath Rossin3. Tom Anderson
20007 results
Apr 28, 2000P3
Mississippi Thunder SpeedwaySuper Stock
1. Kevin Glander2. Gary Wiersgalla3. Jon Duffy
May 5, 2000P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Kevin Glander3. Bob Fort
Jun 9, 2000P3
Mississippi Thunder SpeedwaySuper Stock
1. Gary Wiersgalla2. Danny Olinger3. Jon Duffy
Jul 21, 2000P4
Mississippi Thunder SpeedwaySuper Stock
1. Gary Wiersgalla2. John Doelle3. Jason Johnson
Jul 28, 2000P3
Mississippi Thunder SpeedwaySuper Stock
1. John Doelle2. Bob Fort3. Jon Duffy
Aug 18, 2000P4
Mississippi Thunder SpeedwaySuper Stock
1. Bob Fort2. Gary Wiersgalla3. John Doelle
Aug 25, 2000P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Gary Wiersgalla3. John Doelle
20016 results
May 28, 2001P2
Mississippi Thunder SpeedwaySuper Stock
1. Bob Fort2. Jon Duffy3. John Doelle
Jun 1, 2001P2
Fox Ridge SpeedwaySuper Stock
1. Mike Hesselink2. Jon Duffy3. Bruce Tourville
Jun 8, 2001P4
Fox Ridge SpeedwaySuper Stock
1. Jason Johnson2. Bob Fort3. Mike Hesselink
Jun 15, 2001P3
Fox Ridge SpeedwaySuper Stock
1. Jason Johnson2. Kevin Glander3. Jon Duffy
Jun 16, 2001P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Bob Fort3. Troy Brand
Jun 27, 2001P2
Fox Ridge SpeedwaySuper Stock
1. Curt Myers2. Jon Duffy3. Bruce Tourville
20024 results
May 24, 2002P4
Fox Ridge SpeedwaySuper Stock
1. Greg Nippoldt2. Dan Nissalke3. Shawn Huse
Jun 7, 2002P4
Fox Ridge SpeedwaySuper Stock
1. Troy Brand2. Mark Teske3. Ben Anderson
Jun 14, 2002P4
Fox Ridge SpeedwaySuper Stock
1. Gary Wiersgalla2. Mark Teske3. Jason Johnson
Aug 30, 2002P4
Fox Ridge SpeedwaySuper Stock
1. Matt Durnen2. Adam Stockhausen3. Quinn Arnoldy
20043 results
Jun 4, 2004P4
Fox Ridge SpeedwaySuper Stock
1. Mike Weber2. Troy Brand3. Shawn Huse
Jun 11, 2004P3
Fox Ridge SpeedwaySuper Stock
1. Troy Brand2. Rod Dregney3. Jon Duffy
Aug 20, 2004P3
Fox Ridge SpeedwaySuper Stock
1. Shawn Huse2. Troy Langowski3. Jon Duffy
20054 results
Jun 10, 2005P2
Fox Ridge SpeedwaySuper Stock
1. Troy Brand2. Jon Duffy3. Rod Dregney
Jun 24, 2005P4
Fox Ridge SpeedwaySuper Stock
1. Dennis Earney2. Dan Nissalke3. Troy Brand
Jul 8, 2005P4
Fox Ridge SpeedwaySuper Stock
1. Troy Langowski2. Rod Dregney3. Dennis Earney
Aug 12, 2005P1
Fox Ridge SpeedwaySuper Stock
1. Jon Duffy2. Dan Nissalke3. Mike Keller
20061 result
Oct 14, 2006P4
Mississippi Thunder SpeedwaySuper Stock
1. Gary Wiersgalla2. Dan Nissalke3. Lance Leu
20072 results
May 18, 2007P3
Mississippi Thunder SpeedwaySuper Stock
1. Kevin Glander2. Brian Fetting3. Jon Duffy
Aug 31, 2007P2
Mississippi Thunder SpeedwaySuper Stock
1. Kevin Glander2. Jon Duffy3. Tim Williamson
20084 results
Jan 1, 2008P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy
Jun 6, 2008P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Bob Fort3. Troy Langowski
Aug 29, 2008P2
Mississippi Thunder SpeedwaySuper Stock
1. Bob Fort2. Jon Duffy3. Troy Langowski
Oct 11, 2008P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy2. Dan Gullikson3. Tim Johnson Brainerd,
20093 results
May 22, 2009P3
Mississippi Thunder SpeedwaySuper Stock
1. Troy Langowski2. Tommy Richards3. Jon Duffy
Jul 2, 2009P2
Mississippi Thunder SpeedwaySuper Stock
1. Dave Mass2. Jon Duffy3. Darrel Hazelton
Aug 14, 2009P4
Mississippi Thunder SpeedwaySuper Stock
1. Bob Fort2. Troy Langowski3. Gary Wiersgalla
20142 results
Jul 4, 2014P1
Mississippi Thunder SpeedwaySuper Stock
1. Jon Duffy
Sep 13, 2014P20
Cedar Lake SpeedwaySuper Stock
1. Shane Sabraski2. Tim Borgeson3. Mike Loomis