2020 IndyCar Series Kalender
| Race | Circuit | Type | Land | Datum |
|---|---|---|---|---|
| Genesys 300 | Texas Motor Speedway | Oval |  |
07 Juni |
| GMR Grand Prix | Indianapolis Road Course | Permanent | |
04 Juli |
| REV Group Grand Prix - Race 1 | Road America | Permanent | |
11 Juli |
| REV Group Grand Prix - Race 2 | Road America | Permanent | |
12 Juli |
| Iowa IndyCar 250s - Race 1 | Iowa Speedway | Oval | |
18 Juli |
| Iowa IndyCar 250s - Race 2 | Iowa Speedway | Oval | |
19 Juli |
| 104th Running of the Indianapolis 500 | Indianapolis | Oval | |
23 Augustus |
| Bommarito Automotive 250s - Race 1 | Gateway | Oval | |
29 Augustus |
| Bommarito Automotive 250s - Race 2 | Gateway | Oval | |
30 Augustus |
| Honda Indy 200 at Mid-Ohio - Race 1 | Mid-Ohio | Permanent | |
12 September |
| Honda Indy 200 at Mid-Ohio - Race 2 | Mid-Ohio | Permanent | |
13 September |
| INDYCAR Harvest GP - Race 1 | Indianapolis Road Course | Permanent | |
02 Oktober |
| INDYCAR Harvest GP - Race 2 | Indianapolis Road Course | Permanent | |
03 Oktober |
| Firestone Grand Prix of St. Petersburg | St. Petersburg | Stratencircuit | |
25 Oktober |