How many fuel stops in the Indy 500?

The number of fuel stops in the Indy 500 can vary depending on factors such as race strategy, fuel efficiency, and caution periods. On average, teams typically make about 5 to 7 fuel stops during the race. However, this can change based on race conditions and the specific performance of the cars. Teams often adjust their strategy in real-time to optimize their fuel usage and pit stops.