1989 IMSA GT Championship

Champions in individual classes

Drivers' Champion Australia Geoff Brabham (GTP) United States Scott Schubot (Lights) United States Pete Halsmer (GTO) United States Bob Leitzinger (GTU) Teams' Champion Japan Nissan (GTP) United States Buick (Lights) United States Mercury (GTO) Japan Mazda (GTU)

Kalendarz i zwycięzcy wyścigów.

Only Lights class

Round Circuit Date Class Winner Vehicle * Entrant
1United States Daytona Daytona 24 godziny1989.02.04 - 02.05Lights Tiga GT286 - Buick United States Essex Racing
2United States Miami International Autodrome1989.03.05Lights Spice SE88P - Buick United States S&L Racing
3United States Sebring Sebring 12 godzin1989.03.18Lights Spice SE88 - Pontiac United States Huffaker Racing
4United States Road Atlanta1989.04.02Lights Spice SE88P - Buick United States S&L Racing
5United States West Palm Beach1989.04.23Lights Spice SE88P - Buick United States S&L Racing
6United States Lime Rock Park1989.05.29Lights Spice SE88P - Buick United States Essex Racing
7United States Mid-Ohio Sports Car Course1989.06.04Lights Spice SE88P - Buick United States Essex Racing
8United States Watkins Glen1989.07.02Lights Argo JM19C - Mazda United States Mazda
9United States Road America1989.07.16Lights Spice SE88P - Buick United States S&L Racing
10United States Portland1989.07.30Lights Argo JM19C - Mazda United States Downing Atlanta
11United States Heartland Park1989.08.13Lights Spice SE88P - Buick United States S&L Racing
12United States San Antonio1989.09.03Lights Spice SE88P - Buick United States S&L Racing
13United States Sears Point1989.09.10Lights Spice SE88P - Buick United States S&L Racing
14United States Florida1989.10.01Lights Spice SE87P - Buick United States Essex Racing
15United States Del Mar1989.10.22Lights Spice SE88P - Buick United States S&L Racing

Pozostałe sezony