| 2021 |
|---|
| Event | Lock Date/Time |
|---|
| Indy Grand Prix of Alabama | Saturday April 17th 2021, 5:00PM |
| Firestone Grand Prix Of St. Petersburg | Saturday April 24th 2021, 1:00PM |
| Texas Motor Speedway - Genesys 300 | Saturday May 1st 2021, 4:00PM |
| GMR Grand Prix | Friday May 14th 2021, 4:00PM |
| Indy500 Front Row Qualifying Challenge | Saturday May 22nd 2021, 12:00PM |
| Indianapolis 500 | Sunday May 30th 2021, 11:00AM |
| Chevrolet Detroit Grand Prix Presented by Lear | Saturday June 12th 2021, 11:00AM |
| Rev Group Grand Prix at Road America | Saturday June 19th 2021, 2:00PM |
| Honda Indy 200 at Mid-Ohio | Saturday July 3rd 2021, 12:00PM |
| Big Machine Music City Grand Prix | Saturday August 7th 2021, 4:00PM |
| Big Machine Spiked Coolers Grand Prix | Friday August 13th 2021, 7:00PM |
| Bommarito Automotive Group 500 | Saturday August 21st 2021, 5:00PM |
| Grand Prix of Portland | Saturday September 11th 2021, 3:15PM |
| Firestone Grand Prix Of Monterey | Saturday September 18th 2021, 5:00PM |
| Acura Grand Prix of Long Beach | Saturday September 25th 2021, 3:00PM |