1985 / Can-Am Challenge Cup
Jun
2
IX Budweiser Can-Am at Mosport
Mosport Park
Jul
7
III Can-Am Challenge at Lime Rock
Lime Rock Park
Sep
2
IV Can-Am Challenge at Lime Rock II
Lime Rock Park
Sep
15
II Budweiser Speedweek
Mosport Park
Oct
13
I Can-Am Challenge at St.Louis
St.Louis International Raceway
Nov
3
I Can-Am Challenge at St.Petersburg
St. Petersburg Street Circuit