Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF Women El Espinar Qual | 2018/07/28 09:30 | Mariana Drazic v Madison Frahn | 6-1,7-6 |
| ITF Women Porto Qual | 2018/07/22 09:00 | Laura Pigossi v Madison Frahn | 6-0,6-0 |
| ITF Women Figueira Da Foz Qual | 2018/07/14 12:30 | Ramu Ueda v Madison Frahn | 6-3,6-3 |
| ITF Women Changwon Qual | 2018/05/20 02:00 | Madison Frahn v Eunseo Kim | 0-6,1-6 |
| ITF Women Incheon Qual | 2018/05/13 01:00 | Da Hye Kim v Madison Frahn | 6-1,6-0 |
| ITF Women Goyang Qual | 2018/05/06 05:15 | Madison Frahn v Seo-Kyung Kang | 4-6,0-6 |
| ITF Women Perth Qual | 2018/02/17 02:00 | Madison Frahn v Alison Bai | 6-7,3-6 |
| ITF Women Perth Qual | 2018/02/11 02:00 | Miyabi Inoue v Madison Frahn | 6-0,6-2 |