Washington 1978 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Betty Stove | 7-5 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Dianne Fromholtz | 6-7 6-4 7-5 |
| Betty Stove | m. | Joanne Russell | 2-6 7-6 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Greer Stevens | 6-2 6-3 |
| Dianne Fromholtz | m. | Kathy May | 7-6 7-5 |
| Betty Stove | m. | Virginia Ruzici | 6-4 6-1 |
| Joanne Russell | m. | Nancy Richey | 6-4 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Janet Newberry | 6-3 6-2 |
| Greer Stevens | m. | Florenta Mihai | 6-2 7-6 |
| Kathy May | m. | Virginia Wade | 6-2 3-6 7-5 |
| Dianne Fromholtz | m. | Laura Dupont | 6-2 3-6 6-4 |
| Virginia Ruzici | m. | Pam Shriver | 6-4 7-5 |
| Betty Stove | m. | Julie Anthony | 6-1 6-4 |
| Nancy Richey | m. | Lesley Hunt | 6-2 6-2 |
| Joanne Russell | m. | Regina Marsikova | 6-3 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Sharon Walsh Pete | 6-2 6-0 |
| Janet Newberry | m. | Linda Mottram | 6-2 7-5 |
| Greer Stevens | m. | Kristien Shaw | 6-1 6-1 |
| Florenta Mihai | m. | Jeanne Evert | 6-2 6-1 |
| Virginia Wade | m. | Renee Richards | 6-0 6-3 |
| Kathy May | m. | Kathy Kuykendall | 6-0 6-0 |
| Dianne Fromholtz | m. | Michelle Tyler | 6-4 3-6 6-3 |
| Laura Dupont | m. | Kate Latham | 6-7 1-6 6-3 |
| Pam Shriver | m. | Pam Teeguarden | 7-6 6-0 |
| Virginia Ruzici | m. | Wendy Turnbull | 6-1 1-6 7-6 |
| Julie Anthony | m. | Yvonne Vermaak | 7-6 6-1 |
| Betty Stove | m. | Brigette Cuypers | 2-6 6-4 6-0 |
| Nancy Richey | m. | Betsy Nagelsen | 6-4 6-1 |
| Lesley Hunt | m. | Terry Holladay | 6-2 3-6 6-0 |
| Joanne Russell | m. | Francoise Durr | 7-6 4-6 6-1 |
| Regina Marsikova | m. | Billie Jean King | 1-6 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0