St. Petersburg 1968 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nancy Richey | m. | Kathleen Harter | 6-3 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nancy Richey | m. | Judy Tegart | 6-1 6-1 |
| Kathleen Harter | m. | Valerie Ziegenfuss | 6-4 7-5 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nancy Richey | m. | Helga Masthoff | 6-2 7-5 |
| Judy Tegart | m. | Linda Tuero | 6-3 6-4 |
| Valerie Ziegenfuss | m. | Victoria Rogers | 6-3 7-5 |
| Kathleen Harter | m. | Peaches Bartkowicz | 6-2 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nancy Richey | m. | Christina Sandberg | 6-0 6-1 |
| Helga Masthoff | m. | Stephanie Defina | 8-6 6-1 |
| Linda Tuero | m. | Tory Ann Fretz | 2-6 6-3 6-2 |
| Judy Tegart | m. | Maria Ayala | 6-0 6-2 |
| Valerie Ziegenfuss | m. | Faye Urban | 6-3 4-6 6-2 |
| Victoria Rogers | m. | Lesley Turner | 6-4 6-2 |
| Kathleen Harter | m. | Winnie Shaw | 6-1 2-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Christina Sandberg | m. | Elena Subirats | 6-4 5-7 7-5 |
| Helga Masthoff | m. | Ingrid Bentzer | 6-3 6-2 |
| Valerie Ziegenfuss | m. | Patricia Reese | 6-3 6-3 |
| Victoria Rogers | m. | Eileen Pomales | 6-2 6-3 |
| Lesley Turner | m. | Fina Cabrera | 6-0 6-1 |
| Kathleen Harter | m. | Jacque Tegland | 6-2 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0