1981 IMSA GT Championship

Champions in the overall standings

Drivers' Champion United Kingdom Brian Redman

Champions in individual classes

Drivers' Champion United States Dave Cowart (GTO) United States Lee Mueller (GTU) Teams' Champion Germany Porsche (GTX) Germany BMW (GTO) Japan Mazda (GTU)

Kalendarz i zwycięzcy wyścigów.

Only GTU class

Round Circuit Date Class Winner Vehicle * Entrant
1United States Daytona1981.01.31 - 02.01GTU Porsche 911SC United States Kegel Enterprises
2United States Sebring1981.03.21GTU Mazda RX-7 United States Kent Racing
3United States Road Atlanta1981.04.12GTU Mazda RX-7 United States Kent Racing
4United States Riverside1981.04.26GTU Datsun ZX United States Raytown Datsun
5United States Laguna Seca1981.05.03GTU Mazda RX-7 United States Kent Racing
6United States Lime Rock Park1981.05.24GTU Mazda RX-7 United States Kent Racing
7United States Mid-Ohio Sports Car Course1981.05.31GTU Datsun ZX United States Logan Blackburn
8United States Brainerd1981.06.14GTU Mazda RX-7 United States Kent Racing
9United States Daytona1981.07.05GTU Datsun 280ZX United States Raytown Datsun
10United States Sears Point1981.07.26GTU Porsche 914/4 United States Personalized Autohaus
11United States Portland1981.08.02GTU Mazda RX-7 United States Kent Racing
12Canada Mosport Park1981.08.16GTU Mazda RX-7 United States Kent Racing
13United States Road America1981.08.23GTU Mazda RX-7 United States Kent Racing
14United States Road Atlanta1981.09.13GTU Mazda RX-7 United States Kent Racing
15United States Pocono1981.09.27GTU Mazda RX-7 United States Kent Racing
16United States Daytona1981.11.29GTU Mazda RX-7 United States Kent Racing

Pozostałe sezony