Primo turno | | Secondo turno | | Quarti di finale | | Semifinali |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Dick Crealy
Allan Stone | 7 | 7 | | | | |
| David Cantrell
Bob Howe | 6 | 6 | | | | | | | Dick Crealy
Allan Stone | 7 | 6 | | | | |
| Marcelo Lara
Tom Leonard | 6 | 7 | | | | | | | Marcelo Lara
Tom Leonard | 6 | 4 | | | | |
| William Brown
Dick Dell | 3 | 6 | | | | | | | | Dick Crealy
Allan Stone | 6 | 7 | | | | |
| Tom Edlefsen
Premjit Lall | 6 | 6 | | | | | | | | Jeff Borowiak
Haroon Rahim | 4 | 5 | | | | |
| Rick Fisher
Roscoe Tanner | 4 | 4 | | | | | | | Tom Edlefsen
Premjit Lall | 6 | 6 | 6 | | |
| Jeff Borowiak
Haroon Rahim | 2 | 7 | 7 | | | | | | Jeff Borowiak
Haroon Rahim | 7 | 4 | 7 | | | |
| Turner Howard
Thomas Mozur | 6 | 5 | 6 | | | | | | | Jeff Borowiak
Haroon Rahim | 2 | 4 | | | |
| Jim McManus
Jim Osborne | 6 | 6 | | | | | | | | Jim McManus
Jim Osborne | 6 | 6 | | | |
| Jimmy Connors
Lamar Roemer | 3 | 4 | | | | | | | Jim McManus
Jim Osborne | 6 | 6 | 6 | | | |
| Dave Bohrnstedt
Mike Machette | 4 | 6 | 6 | | | | | | Dave Bohrnstedt
Mike Machette | 7 | 4 | 4 | | | |
| J Loyo-Mayo
Jean-Loup Rouyer | 6 | 3 | 4 | | | | | | | Jim McManus
Jim Osborne | 2 | 7 | 6 | | |
| Mike Estep
Robert Potthast | 6 | 6 | | | | | | | | Butch Seewagen
Chauncey Steele III | 6 | 6 | 4 | | | |
| Bob Carmichael
John Cooper | 4 | 3 | | | | | | | Mike Estep
Robert Potthast | 7 | 1 | 4 | | |
| Butch Seewagen
Chauncey Steele III | 7 | 6 | | | | | | | Butch Seewagen
Chauncey Steele III | 5 | 6 | 6 | | | |
| Steve Faulk
Jim Ward | 5 | 4 | | | | |