Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF USA F21 Qual | 2018/07/30 15:00 | Chang, Jonathan v Blumenberg, Alex | 6-2,6-1 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Chang, Jonathan v Metz, David | 6-2,6-0 |
| ITF USA F20 | 2018/07/25 17:20 | Chang, Jonathan v Petros Chrysochos | 0-6,6-3,4-6 |
| ITF USA F20 | 2018/07/24 20:40 | Chang, Jonathan v Brooksby, Jenson | 6-4,6-4 |
| ITF USA F20 Qual | 2018/07/23 16:50 | Chang, Jonathan v Cozbinov, Alexander | 6-3,6-2 |
| ITF USA F20 Qual | 2018/07/22 16:30 | Chang, Jonathan v Joshi, Abhijeet | 6-1,6-3 |
| ITF USA F20 Qual | 2018/07/21 15:00 | Chang, Jonathan v Johnson, Kyle | 6-2,6-2 |
| ITF USA F15 Qual | 2018/06/16 15:30 | Chang, Jonathan v Stalder, Reese | 4-6,4-6 |
| ITF USA F21 Qual | 2018/07/30 15:00 | Fifea, Catalin v Brymer, Gage | 6-7,3-6 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Mendez, Matthew v Brymer, Gage | 1-6,2-6 |
| Challenger Winnipeg Qual | 2018/07/08 16:20 | Brymer, Gage v Yshai Oliel | 5-7,6-7 |
| ITF Canada F5 | 2018/07/04 00:45 | Griffith, William v Brymer, Gage | 6-2,1-6,6-4 |
| ITF Canada F5 Qual | 2018/07/02 18:50 | Brymer, Gage v Mohanty, Arsav | 6-2,6-2 |
| ITF Canada F4 Qual | 2018/06/25 17:00 | Taha Baadi v Brymer, Gage | 7-6,2-6,6-3 |
| ITF USA F15 Qual | 2018/06/18 17:05 | Johnson, Trevor Allen v Brymer, Gage | 6-1,2-6,7-6 |
| ITF USA F15 Qual | 2018/06/17 14:00 | Brymer, Gage v Osgar O'Hoisin | 6-4,6-7,7-6 |