Stadium: Court 3 Round: 28
| ITF Women Honolulu Qual | 2018/07/09 20:00 | Catherine Harrison v Ena Shibahara | 6-3,4-6,6-2 |
| ITF Women Lawrence | 2018/11/08 17:35 | Katie Volynets v Catherine Harrison | 6-1,4-6,4-6 |
| ITF Women Lawrence | 2018/11/07 19:55 | Catherine Harrison v Turati, Bianca | 6-3,6-3 |
| ITF Women Lawrence | 2018/11/06 15:00 | Catherine Harrison v Rychagova, Anastasiya | 6-3,6-0 |
| ITF Women Lawrence | 2018/11/05 17:10 | Michaela Bayerlova v Catherine Harrison | 6-2,7-5 |
| ITF Women Lawrence | 2018/11/04 16:30 | Poluta, Katie v Catherine Harrison | 6-0,4-6,0-6 |
| ITF Women Lawrence | 2018/11/03 16:00 | Miller, Nell v Catherine Harrison | 0-6,0-6 |
| ITF Women Toronto | 2018/10/28 14:00 | Gilchrist, Nadja v Catherine Harrison | 6-4,7-6 |
| ITF Women Toronto | 2018/10/27 18:05 | Catherine Harrison v Vagramov, Alexandra | 6-2,6-2 |
| ITF Women Lawrence | 2018/11/08 16:00 | Chieh-Yu Hsu v Ena Shibahara | 4-6,2-6 |
| ITF Women Lawrence | 2018/11/07 15:00 | Ena Shibahara v Dalma Galfi | 6-4,6-4 |
| ITF Women Lawrence | 2018/11/06 15:00 | Smagina, Sofia v Ena Shibahara | 6-7,3-6 |
| ITF Women Lawrence | 2018/11/05 15:00 | Ena Shibahara v Anna Turati | 6-0,5-7,6-4 |
| ITF Women Lawrence | 2018/11/04 15:00 | Ena Shibahara v Westby, Madison | 6-2,6-2 |
| ITF Women Lawrence | 2018/11/03 14:00 | Kinard, Tori v Ena Shibahara | 4-6,2-6 |
| Hamamatsu, Singles W-WITF-JPN-12A | 2018/10/17 01:00 | Ayano Shimizu v Ena Shibahara | 6-4,6-4 |
| Hamamatsu, Singles W-WITF-JPN-12A | 2018/10/15 01:00 | Yukina Saigo v Ena Shibahara | 3-6,2-6 |