| 2018 Fed Cup | 2018/07/21 16:30 | Charlotte Roemer v Kerrie Cartwright | 6-3,6-3 |
| 2018 Fed Cup | 2018/07/20 16:10 | Ashley Brooks v Kerrie Cartwright | 0-6,0-6 |
| Billie Jean King Cup | 2018/07/18 16:25 | Noelia Zeballos v Kerrie Cartwright | 0-6,3-6 |
| ITF Women Manchester Qual | 2018/06/10 11:05 | Kerrie Cartwright v Bojana Jovanovski Petrovic | 0-6,6-4,3-6 |
| ITF Women Osprey Qual | 2018/05/23 13:00 | Paula Cristina Goncalves v Kerrie Cartwright | 7-5,7-6 |
| ITF Women Osprey Qual | 2018/05/22 13:00 | Dasha Kourkina v Kerrie Cartwright | 0-6,4-6 |
| ITF Women Osprey Qual | 2018/05/21 14:00 | Ariana Arseneault v Kerrie Cartwright | 2-6,0-6 |
| ITF Women Tacarigua | 2018/05/09 16:20 | Csilla Fodor v Kerrie Cartwright | 7-6,1-6,7-5 |
| ITF Women Lubbock | 2018/09/16 14:00 | Yolande Leacock v Michaela Gordon | 2-6,2-6 |
| ITF Women Lubbock | 2018/09/15 14:00 | Yolande Leacock v Ayaka Okuno | 6-4,6-2 |
| Billie Jean King Cup | 2018/07/18 16:05 | Yolande Leacock v Ashley Brooks | 6-1,6-3 |
| ITF Women Honolulu Qual | 2018/07/09 20:00 | Yolande Leacock v Dominique Schaefer | 1-6,2-6 |
| ITF Women Honolulu Qual | 2018/07/08 19:00 | Taylor Johnson v Yolande Leacock | 5-7,2-6 |
| ITF Women Tacarigua | 2018/05/10 17:15 | Gail Brodsky v Yolande Leacock | 6-2,6-1 |
| ITF Women Tacarigua | 2018/05/09 17:00 | Warona Mdlulwa v Yolande Leacock | 6-7,6-2,1-6 |
| ITF Women Tacarigua | 2018/05/08 21:45 | Yolande Leacock v Alexandra Riley | 6-2,6-2 |