Race
Details | Howdy Holmes - Tom Bigelow | Armstrong Mould | 1 - 0 | Details | Tom Bagley - Steve Krisiloff | Longhorn Racing | 1 - 0 | Details | Gordon Johncock - Wally Dallenbach | Patrick Racing | 6 - 2 | Details | Gordon Johncock - Spike Gehlhausen | Patrick Racing | 1 - 0 | Details | Bobby Unser - Rick Mears | Team Penske | 7 - 6 | Details | Bobby Unser - Mario Andretti | Team Penske | 1 - 0 | Details | Rick Mears - Mario Andretti | Team Penske | 1 - 0 |
Qualifying
Pancho Carter - Bob Harkey | Alex Foods | 1 - 0 | Howdy Holmes - Tom Bigelow | Armstrong Mould | 1 - 0 | Spike Gehlhausen - Al Loquasto | Gehlhausen Racing | 1 - 0 | Joe Saldaña - Cliff Hucul | Hoffman Racing | 1 - 0 | Steve Krisiloff - Tom Bagley | Longhorn Racing | 1 - 1 | Tom Bagley - Steve Krisiloff | Longhorn Racing | 1 - 1 | Jerry Sneva - Roger McCluskey | National Engineering | 1 - 0 | Gordon Johncock - Wally Dallenbach | Patrick Racing | 8 - 2 | Wally Dallenbach - Spike Gehlhausen | Patrick Racing | 1 - 0 | Gordon Johncock - Spike Gehlhausen | Patrick Racing | 1 - 0 | Tom Sneva - Johnny Parsons Jr. | Sugaripe Prune | 1 - 0 | Bobby Unser - Rick Mears | Team Penske | 9 - 2 | Rick Mears - Mario Andretti | Team Penske | 1 - 0 | Bobby Unser - Mario Andretti | Team Penske | 1 - 0 |