North Conway 1978 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Eddie Dibbs | m. | John Alexander | 6-4 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| John Alexander | m. | Corrado Barazzutti | 6-3 6-3 |
| Eddie Dibbs | m. | Manuel Orantes | 2-6 7-6 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| John Alexander | m. | Heinz Gunthardt | 6-4 6-4 |
| Corrado Barazzutti | m. | Gene Mayer | 3-6 6-4 7-6 |
| Manuel Orantes | m. | Wojtek Fibak | 4-6 6-2 6-4 |
| Eddie Dibbs | m. | Harold Solomon | 7-6 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Bruce Manson | 6-2 2-6 6-4 |
| Heinz Gunthardt | m. | Tim Gullikson | 6-4 6-4 |
| Wojtek Fibak | m. | Arthur Ashe | 0-6 6-4 6-1 |
| Harold Solomon | m. | Tom Gullikson | 6-4 6-4 |
| Corrado Barazzutti | m. | Hank Pfister | 6-2 3-6 6-4 |
| Manuel Orantes | m. | Hans Gildemeister | 4-6 6-0 6-3 |
| John Alexander | m. | Brian Gottfried | 6-2 3-6 7-6 |
| Eddie Dibbs | m. | Jaime Fillol | 6-4 6-1 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Robin Drysdale | 6-0 6-1 |
| Heinz Gunthardt | m. | Zeljko Franulovic | 5-7 7-5 6-1 |
| Hank Pfister | m. | Tim Garcia | 6-7 6-4 6-0 |
| Tom Gullikson | m. | Bob Lutz | 7-5 6-4 |
| Hans Gildemeister | m. | Nick Saviano | 7-6 6-1 |
| Bruce Manson | m. | Stan Smith | 6-4 6-1 |
| Tim Gullikson | m. | Johan Kriek | 6-7 6-3 6-3 |
| Jaime Fillol | m. | Bernard Mitton | 6-3 0-6 6-2 |
| Arthur Ashe | m. | John Bartlett | 6-2 6-2 |
| John Alexander | m. | Christopher Sylvan | 6-4 6-2 |
| Wojtek Fibak | m. | Cliff Letcher | 6-4 6-3 |
| Harold Solomon | m. | Douglas Palm | 6-0 6-1 |
| Corrado Barazzutti | m. | Francisco Gonzalez | 6-1 6-2 |
| Manuel Orantes | m. | Mike Fishbach | 6-0 6-2 |
| Brian Gottfried | m. | Pat Dupre | 7-5 6-3 |
| Eddie Dibbs | m. | Van Winitsky | 6-1 6-0 |
Babak 64 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nick Saviano | m. | Doug Crawford | 7-5 6-4 |
| Bernard Mitton | m. | Dick Crealy | 1-6 6-1 6-4 |
| Bruce Manson | m. | Roberto Lombardi | 6-3 6-4 |
| Cliff Letcher | m. | Colin Dowdeswell | 6-4 7-5 |
| Johan Kriek | m. | Chris Mayotte | 4-6 6-2 6-1 |
| Tom Gullikson | m. | Alan Chandronnait | 6-2 6-1 |
| Pat Dupre | m. | Hans Kary | 6-3 6-7 7-6 |
| Hank Pfister | m. | Peter Pearson | 4-6 7-5 6-2 |
| Arthur Ashe | m. | Jan Norback | 6-2 4-6 6-1 |
| John Alexander | m. | Paul Kronk | 6-4 6-1 |
| Zeljko Franulovic | m. | Ken Rosewall | 6-3 6-3 |
| Gene Mayer | m. | Jose Higueras | 7-6 7-6 |
| Harold Solomon | m. | John Sadri | 6-4 7-5 |
| Corrado Barazzutti | m. | Rod Frawley | 3-6 6-0 6-3 |
| Manuel Orantes | m. | Larry Gottfried | 6-1 6-1 |
| Eddie Dibbs | m. | Bob Hewitt | 6-3 6-3 |