Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF USA F22 | 2018/08/08 18:35 | Strong Kirchheimer v Colin Markes | 6-3,7-6 |
| ITF USA F21 | 2018/08/01 17:05 | Santiago Rodriguez Taverna v Colin Markes | 6-7,6-2,6-1 |
| ITF USA F21 Qual | 2018/07/31 15:00 | Colin Markes v William Genesen | 6-3,2-6,7-5 |
| ITF USA F21 Qual | 2018/07/28 14:00 | Colin Markes v Austen Huang | 6-3,6-1 |
| ITF USA F20 | 2018/07/24 17:00 | Colin Markes v Joshua Ortlip | 4-6,2-6 |
| ITF USA F20 Qual | 2018/07/23 15:00 | Colin Markes v Yuval Solomon | 6-1,6-4 |
| ITF USA F20 Qual | 2018/07/22 15:00 | Colin Markes v Pierce Rollins | 6-3,6-7,6-3 |
| ITF Canada F5 | 2018/07/05 22:25 | Lucas Miedler v Colin Markes | 6-3,6-3 |
| ITF USA F24 | 2018/09/08 17:00 | Joseph Corse v Jack Jaede | 6-4,6-4 |
| ITF USA F11 | 2018/04/15 12:00 | Lukas Greif v Joseph Corse | 6-2,6-0 |
| ITF USA F10 Qual | 2018/04/10 15:00 | Tyler Mercier v Joseph Corse | 6-4,6-1 |
| ITF USA F10 Qual | 2018/04/09 15:00 | Joseph Corse v Milen Ianakiev | 6-3,6-0 |
| ITF USA F10 Qual | 2018/04/08 19:00 | Andres Chavez v Joseph Corse | 4-6,4-6 |
| ITF USA F9 Qual | 2018/03/31 17:30 | Joseph Corse v Kody Pearson | 1-6,3-6 |
| ITF USA F6 | 2018/01/27 17:30 | Nicolas Uryson v Joseph Corse | 5-7,7-5,6-0 |
| ITF USA F3 Qual | 2018/01/05 15:30 | Trent Bryde v Joseph Corse | 6-3,6-2 |