Race notes:
2 full-course cautions for 5 laps, 10 minutes
race scheduled for 137 laps (= 502.380 kms), stopped on 3 hour rule
Pre-race sessions:
2 non-qualifying practice sessions held for a total of 180 minutes on 17/9
2 qualifying sessions held for a total of 90 minutes on 18/9
15 minute pre-race warm-up held