1980 IndyCar Series Kalender
| Race | Circuit | Type | Land | Datum |
|---|---|---|---|---|
| Datsun Twin 200 | Ontario Motor Speedway | Oval |  |
13 April |
| Indianapolis 500 | Indianapolis | Oval | |
26 Mei |
| Gould-Rex Mays 150 | Milwaukee Mile | Oval | |
08 Juni |
| True Value 500 | Pocono | Oval | |
22 Juni |
| Red Roof Inns 150 | Mid-Ohio | Permanent | |
13 Juli |
| Norton 200 | Michigan | Oval | |
20 Juli |
| Kent Oil 150 | Watkins Glen | Permanent | |
03 Augustus |
| Tony Bettenhausen 500 | Milwaukee Mile | Oval | |
10 Augustus |
| California 500 | Ontario Motor Speedway | Oval | |
31 Augustus |
| Gould Grand Prix 150 | Michigan | Oval | |
20 September |
| I Copa Mexico 150 | Mexico City | Permanent |  |
26 Oktober |
| Miller High Life 150 | ISM Raceway | Oval | |
08 November |