1989 / IMSA SportsCar
Feb
5
1989 IMSA Daytona 24 Hours
Daytona International Speedway
Mar
5
1989 IMSA Miami 3 Hours
Miami Grand Prix Street Circuit
Mar
5
1989 IMSA Miami GTO
Miami Grand Prix Street Circuit
Mar
18
1989 IMSA Sebring 12 Hours
Sebring International Raceway
Apr
2
1989 IMSA Road Atlanta 500 Kms
Road Atlanta Motorsport Center
Apr
23
1989 IMSA Palm Beach 3 Hours
West Palm Beach Street Circuit
May
21
1989 IMSA Summit Point GTO
Summit Point Raceway
May
29
1989 IMSA Lime Rock 150
Lime Rock Park
Jun
4
1989 IMSA Mid-Ohio 200 Kms
Mid-Ohio Sports Car Course
Jun
4
1989 IMSA Mid-Ohio 500 Kms
Mid-Ohio Sports Car Course
Jun
25
1989 IMSA Mosport 500 Kms
Mosport Park
Jul
2
1989 IMSA Watkins Glen 500 Kms
Watkins Glen International
Jul
16
1989 IMSA Road American 500
Road America
Jul
30
1989 IMSA G.I.´s Joe Grand Prix
Portland International Raceway
Jul
30
1989 IMSA Portland 1h30min
Portland International Raceway
Aug
12
1989 IMSA Topeka 2 Hours GTO
Heartland Park Topeka
Aug
13
1989 IMSA Topeka 300 Kms
Heartland Park Topeka
Sep
3
1989 IMSA San Antonio 1 Hour
San Antonio Street Circuit
Sep
3
1989 IMSA San Antonio 2 Hours
San Antonio Street Circuit
Sep
10
1989 IMSA Sears Point 200 Kms GT
Sears Point International Raceway
Sep
10
1989 IMSA Sears Point 300 Kms
Sears Point International Raceway
Sep
24
1989 IMSA Watkins Glen 500 Kms GT
Watkins Glen International
Oct
1
1989 IMSA Lime Rock 2 Hours GT
Lime Rock Park
Oct
1
1989 IMSA Tampa 360 Kms
Tampa Street Circuit
Oct
15
1989 IMSA Laguna Seca 1 Hour GT
Laguna Seca Raceway
Oct
22
1989 IMSA Del Mar 1 Hour GT
Del Mar Fairgrounds Road Circuit
Oct
22
1989 IMSA Del Mar 2 Hours
Del Mar Fairgrounds Road Circuit