1990 , 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999

1990

June 24 Nissan Grand Prix IMSA 76 laps, 186.884 miles
Steve Millen, USA Nissan 300ZXTT 98.831 MPH

Aug. 12-13 Toronto Star/Wheels 24 Hour SCCA 825 laps, 2028.675 miles
Andy Pilgrim / Don Knowles / Stu Hayner / John Heinricy, all USA Chevrolet Corvette 84.375 MPH

Sept. 9 SCCA Trans-Am - 50 laps, 122950 miles
Dorsey Schroeder, USA Ford Mustang 99.954 MPH
complete results

1991

May 20 Nissan Grand Prix IMSA 76 laps, 186.884 miles
Pete Halsmer, USA Mazda RX7 108.240 MPH

Aug. 11 CASCAR stock cars - 20 laps, 49.180 miles
Don Thompson, Jr Chevrolet Lumina 89.556 MPH

Aug. 11-12 Toronto Star/Wheels 24 Hour - 746 laps, 1834.414 miles
R.K.Smith / Peter Cunningham / Ken Wallace, Jr, all USA Kenny Wilden / Doug Beatty / Richard Spenard / David Empringham, all Canada Chevrolet Corvette 76.378 MPH

Sept. 8 Liquid Tide Trans-Am SCCA Trans-Am 50 laps, 122.590 miles
Scott Sharp, USA Chevrolet Camaro 96.078 MPH
complete results

1992

May 18 Nissan Grand Prix IMSA 79 laps, 194.261 miles
Jeremy Dale, Canada Nissan 300ZXTT 96.078 MPH

June 28 American Continental SCCA F2000 20 laps, 49.180 miles
Tom Schwietz, USA Swift DB6 Ford 105.210 MPH

June 28 Erin Maxx/Liquid Tide Trans-Am SCCA Trans-Am 40 laps, 98.360 miles
Scott Sharp, USA Chevrolet Camaro 84.323 MPH
complete results

Aug. 15-16 Toronto Star Wheels SCCA 24 Hour - 734 laps, 1804.906 miles

Kim Baker / Ray Kong / Jim Minneker / Peter Hanson / Don Knowles, all USA

Chevrolet Corvette 75.150 MPH

Sept. 20 Player's Ltd. Cup ASA Stock Car 30 laps, 73.770 miles
John Cadman, Jr., Canada Oldsmobile Cutlass 94.355 MPH

Sept. 20 Player's Ltd/Toyota Atlantic Championship - 30 laps, 73.770 miles
David Empringham, Canada Swift DB4-Toyota 111.836 MPH

1993

June 19 SCCA World Challenge - 33 laps, 81.147 miles
Elliot Forbes-Robinson, USA Nissan 300ZXT 80.487 MPH

June 20 Player's Ltd./Toyota Atlantic Championship - 30 laps, 73.770 miles
Claude Bourbannais, Canada Ralt RT4-Toyota 107.200 MPH

June 20 American Continental SCCA F2000 11 laps, 27.049 miles
Chris Simmons, USA Van Diemen 23.282 MPH (heavy rain, pace car)

June 20 Player's Ltd. SCCA Trans-Am - 40 laps, 98.360 miles
Scott Sharp, USA Chevrolet Camaro 99.495 MPH
complete results

Aug. 8 Toronto Star/Wheels 1000 kms - 253 laps, 622.127 miles
Kenny Wilden / Greg Wilkens / David White, all Canada Porsche 944 77.766 MPH

1994

May 22 American Continental SCCA F2000 20 laps, 49.180 miles
Chris Fahan, USA Van Diemen 105.860 MPH

May 22 Player's Ltd./Toyota Atlantic Championship - 30 laps, 73.770 miles
Greg Ray, USA Ralt RT41-Toyota 116.600 MPH

May 22 Hy and Zel's Trans-Am SCCA Trans-Am 40 laps, 98.360 miles
Scott Pruett, USA Chevrolet Camaro 99.130 MPH
complete results

Aug. 20 American Continental SCCA F2000 20 laps, 49.180 miles
Christian Vandal, Canada Van Diemen 105.280 MPH

Aug. 20 Toronto Star Wheels SCCA World Challenge - 31 laps, 75.229 miles
Richard Spendard, Canada Chevrolet Camaro S/C 95.620 MPG

1995

May 21 SCCA World Challenge Super Production - 37 laps, 90.983 miles
Dave Jolly, USA Oldsmobile Achieva 88.961 MPH

May 21 SCCA World Challenge Sports - 36 laps, 88.524 miles
David Murry, USA Porsche 911GT 87.956 MPH

May 21 SCCA World Challenge Touring - 36 laps, 88.524 miles
Lou Gigliotti, USA Chevrolet Camaro 86.236.miles

May 21 Mosport 200 SCCA Trans-Am 40 laps, 98.350 miles
Dorsey Schroeder, USA Ford Mustang 88.111 MPH
complete results

Aug. 13 Chrysler/Mosport 500 IMSA 100 laps, 245.900 miles
James Weaver / Andy Wallace, England Riley & Scott-Ford MK.3 81.962 MPH
complete results

1996

May 18 SCCA World Challenge Touring - 32 laps, 78.688 miles
Kermit Upton III, USA BMW M3 83.050 MPH

May 19 SCCA US F2000 National Championship - 20 laps, 49.180 miles
Jason Bright, Australia Van Diemen-Ford 90.250 MPH

May 19 SCCA World Challenge Sports - 34 laps, 83.606 miles
Almo Coppelli, Italy Callaway Corvette LM 101.600 MPH

May 19 Sunoco Ultra 94 Trans-Am SCCA Trans-Am 40 laps, 98.360 miles
Paul Gentilozzi, USA Chevrolet Camaro 91.510 MPH
complete results

June 22-23 Zodiac 24 Hours of Mosport IMSA 773 laps, 1900.807 miles
John Green / Terry Earwood / Gary Blackman / Mark Hein / Lance Stewart / Chris Wilson, all USA Honda Prelude 79.111 MPH

Aug. 24 IMSA Endurance Championship - 102 laps, 250.818 miles
Boris Said / Shawn Hendricks, both USA Ford Mustang 83.077 MPH

Aug. 25 Chrysler/Mosport 500 IMSA 111 laps, 272.949 miles
Butch Leitzinger / John Paul, Jr. both USA Riley and Scott-Ford Mk.3 90.537 MPH
complete results

1997

Aug. 30 EXXON Supreme GT Series Professional Sports Car 52 laps, 127.868 miles
Andy Pilgrim / Dorsey Schroeder, both USA Porsche GT1 -

Aug. 30 SCCA World Challenge - 28 laps, 68.852 miles
Rob Fellows, Canada Ford Mustang-Saleen 84.953 MPH

Aug. 30 Speedvision Cup Professional Sports Car 77 laps, 189.343 miles
Stu Hayner / John Heinracy, both USA Pontiac Firebird -

Aug. 31 SCCA Trans-Am - 40 laps, 98.360 miles
Tom Kendall, USA Ford Mustang 89.735 MPH
complete results

Aug. 31 Mosport Festival Professional Sports Car 86 laps, 211.474 miles
Ron Fellows, Canada / Rob Morgan, USA Ferrari 333SP 105.690 MPH
complete results

1998

Aug. 8 Speedvision Cup Professional Sports Car 89 laps, 218.851 miles
Andy Pilgrim / Terry Borcheller, both USA BMW M3 92.828 MPH

Aug. 9 Mosport Festival Professional Sports Car 128 laps, 314.752 miles
Butch Leitzinger, USA / James Weaver, England Riley & Scott Mk.3-Ford 113.930 MPH
complete results

Aug. 30 UAP/NAPA Canadian Auction Group 300 CASCAR 75 laps, 184.425 miles
Scott Maxwell, Canada Ford Taurus 73.677 MPH

1999

May 23 Mosport Trans-Am SCCA Trans-Am 40 laps, 98.360 miles
Brian Simo, USA Ford Mustang 86.426 MPH
complete results

June 27 Grand Prix at Mosport American Le Mans Series 122 laps, 299.998 miles
Jan Magnussen (DK)/Johnny O’Connell, USA Panoz-Ford LMP 108.959 MPH
complete results