| Datum | Circuit | Winnaar | Tweede | Derde | Pole position |
1 | 11 maart | Phoenix International Raceway | Gordon Johncock | Rick Mears | Johnny Rutherford | Bobby Unser |
2 | 22 april | Atlanta Motor Speedway (race 1) | Johnny Rutherford | Lee Kunzman | Tom Sneva | Johnny Rutherford |
3 | 22 april | Atlanta Motor Speedway (race 2) | Johnny Rutherford | Rick Mears | Al Unser Sr. | Johnny Rutherford |
4 | 27 mei | Indianapolis Motor Speedway | Rick Mears | A.J. Foyt | Mike Mosley | Rick Mears |
5 | 10 juni | Trenton Speedway (race 1) | Bobby Unser | Al Unser Sr. | Gordon Johncock | Gordon Johncock |
6 | 10 juni | Trenton Speedway (race 2) | Bobby Unser | Wally Dallenbach | Johnny Rutherford | Bobby Unser |
7 | 15 juli | Michigan International Speedway (race 1) | Gordon Johncock | Mike Mosley | Johnny Rutherford | Bobby Unser |
8 | 15 juli | Michigan International Speedway (race 2) | Bobby Unser | Tom Sneva | Al Unser Sr. | Gordon Johncock |
9 | 5 augustus | Watkins Glen | Bobby Unser | Rick Mears | Gordon Johncock | Al Unser Sr. |
10 | 19 augustus | Trenton Speedway | Rick Mears | Bobby Unser | Tom Sneva | Bobby Unser |
11 | 2 september | Ontario Motor Speedway | Bobby Unser | Rick Mears | Mario Andretti | Rick Mears |
12 | 15 september | Michigan International Speedway | Bobby Unser | Tom Sneva | Rick Mears | Bobby Unser |
13 | 30 september | Atlanta Motor Speedway | Rick Mears | Gordon Johncock | Bobby Unser | Bobby Unser |
14 | 20 oktober | Phoenix International Raceway | Al Unser Sr. | Bobby Unser | Rick Mears | Bobby Unser |