Stadium: Court 1 Round: 54 Ground: Clay
| ITF Women Las Vegas | 2018/11/04 19:15 | Sanaz Marand v Catherine Leduc | 6-0,6-1 |
| ITF Women Toronto | 2018/10/31 14:00 | Catherine Leduc v Conny Perrin | 0-6,1-6 |
| ITF Women Saguenay | 2018/10/20 21:10 | Catherine Leduc v Priyanka Shah | 3-6,3-6 |
| WTA Montreal Qual | 2018/08/04 18:30 | Catherine Leduc v Dalila Jakupovic | 2-6,2-6 |
| ITF Women Granby Qual | 2018/07/22 19:50 | Catherine Leduc v Nagi Hanatani | 2-6,7-5,2-6 |
| ITF Women Granby Qual | 2018/07/21 15:05 | Catherine Leduc v Alexandra Vagramov | 6-4,7-6 |
| ITF Women Gatineau | 2018/07/17 20:00 | Rebecca Marino v Catherine Leduc | 6-2,6-4 |
| ITF Women Gatineau Qual | 2018/07/15 15:25 | Freya Christie v Catherine Leduc | 6-3,2-6,5-7 |