| UTR Pro Tennis Series California Women | 2021/05/01 16:30 | Zoe Hammond v Marley Lambert | 6-1,6-3 |
| UTR Pro Tennis Series California Women | 2021/04/29 15:00 | Marley Lambert v Veronika Miroshnichenko | 6-7,6-7 |
| UTR Pro Tennis Series California Women | 2021/04/28 17:30 | Marley Lambert v Megan McCray | 6-7,2-6 |
| UTR Pro Tennis Series California Women | 2021/04/27 15:00 | Marley Lambert v Mayra Jovic | 5-7,6-3,6-1 |
| UTR Pro Tennis Series California Women | 2021/04/26 20:30 | Marley Lambert v Maxine Murphy | 2-6,6-2,6-3 |
| UTR Pro Tennis Series California Women | 2021/01/25 02:13 | Skyler M G Grishuk v Marley Lambert | 6-3,6-0 |
| UTR Pro Tennis Series California Women | 2021/01/22 18:00 | Erica Ekstrand v Marley Lambert | 1-6,2-6 |
| UTR Pro Tennis Series California Women | 2021/01/21 22:00 | Jwany Sherif v Marley Lambert | 6-0,6-2 |
| UTR Pro Tennis Series California Women | 2021/05/02 15:00 | Nadia Kojonroj v Arianna Stavropoulos | 6-3,4-1 |
| UTR Pro Tennis Series California Women | 2021/05/01 18:00 | Mayra Jovic v Nadia Kojonroj | 7-5,6-7,3-5 |