Season results
| Rnd | Circuit | WSC Winning Team | GTS-1 Winning Team | GTS-2 Winning Team | Results |
|---|---|---|---|---|---|
| WSC Winning Drivers | GTS-1 Winning Drivers | GTS-2 Winning Drivers | |||
| 1 | Daytona |  #4 Doyle Racing
|
#5 Brix Racing
|
 #55 Stadler Motorsports
|
Results |
Jim Pace Scott Sharp Wayne Taylor
|
Rob Morgan Charles Morgan Joe Pezza Jon Gooding Irv Hoerr
|
Enzo Calderari Lilian Bryner Ulli Richter
| |||
| 2 | Sebring | #4 Doyle Racing
|
#74 Champion Porsche
|
#99 Schumacher Racing
|
Results |
Jim Pace Wayne Taylor Eric van der Poele
|
Hans-Joachim Stuck Bill Adam
|
Larry Schumacher Will Pace Andy Pilgrim
| |||
| 3 | Road Atlanta |  #30 Momo Corse
|
#1 Brix Racing
|
 #93 Ecuador Mobil 1 Racing
|
Results |
| Gianpiero Moretti Max Papis
|
Irv Hoerr Darin Brassfield
|
Henry Taleb
| |||
| 4 | Texas | #4 Doyle Racing
|
#1 Brix Racing
|
#99 Schumacher Racing
|
Results |
| Jim Pace Wayne Taylor
|
Irv Hoerr Darin Brassfield
|
Larry Schumacher Andy Pilgrim
| |||
| 5 | Lime Rock | #30 Momo Corse
|
#1 Brix Racing
|
#93 Ecuador Mobil 1 Racing
|
Results |
| Gianpiero Moretti Max Papis
|
Irv Hoerr
|
Henry Taleb
| |||
| 6 | Watkins Glen | #30 Momo Corse
|
#5 Brix Racing
|
#26 Alex Job Racing
|
Results |
| Gianpiero Moretti Max Papis
|
Irv Hoerr Darin Brassfield Brian Cunningham Brian DeVries
|
Hurley Haywood Charles Slater Tom Hessert
| |||
| 7 | Sears Point | #4 Doyle Racing
|
#5 Brix Racing
|
#07 PTG
|
Results |
| Scott Sharp Wayne Taylor
|
Irv Hoerr Darin Brassfield
|
Pete Halsmer
| |||
| 8 | Mosport | #20 Dyson Racing
|
#1 Brix Racing
|
#06 PTG
|
Results |
| Butch Leitzinger John Paul Jr.
|
Irv Hoerr
|
Boris Said Pete Halsmer
| |||
| 9 | Dallas | #20 Dyson Racing
|
#5 Brix Racing
|
#07 PTG
|
Results |
| Butch Leitzinger
|
Irv Hoerr
|
Pete Halsmer
| |||
| 10 | Daytona | #20 Dyson Racing
|
#91 Rock Valley
|
#06 PTG
|
Results |
| Butch Leitzinger John Paul Jr.
|
Stu Hayner Roger Schramm
|
 Javier Quiros
|