He began the race on the pole and led for nine laps.
Before Sunday's race, he led for only five laps all season.
He led for 107 laps Sunday, more than any other driver.
In 1966 he led the Indy 500 for 68 laps.
He maintained the lead to win the race, having led it for 192 laps.
Johnson, who recorded his first victory of the season, led for 107 laps.
Dixon led his first race in Mexico for 14 laps.
He led for 23 laps before falling back in the pack.
Gordon led the race 12 times for 139 laps, 127 more than anyone else.
Cummings led for 57 laps total, including the last 26.