| UTR Pro Tennis Series California Women | 2021/07/01 18:00 | Marley Lambert v Casie Wooten | 6-7,3-6 |
| UTR Pro Tennis Series California Women | 2021/06/30 19:30 | Marley Lambert v Anne-Christine Lutkemeyer | 2-6,6-2,0-5 |
| UTR Pro Tennis Series California Women | 2021/06/28 18:00 | Marley Lambert v Maxine Murphy | 4-6,6-1,6-3 |
| UTR Pro Tennis Series California Women | 2021/06/27 16:30 | Camille Kiss v Marley Lambert | 6-2,6-3 |
| UTR Pro Tennis Series California Women | 2021/05/06 15:00 | Marley Lambert v Raveena Kingsley | 2-6,2-6 |
| UTR Pro Tennis Series California Women | 2021/05/05 16:30 | Marley Lambert v Sankavi Gownder | 2-6,0-6 |
| UTR Pro Tennis Series California Women | 2021/05/04 16:30 | Marley Lambert v Nikita Vishwase | 2-6,1-6 |
| UTR Pro Tennis Series California Women | 2021/05/03 18:00 | Marley Lambert v Nadia Kojonroj | 6-4,5-4 |