Stadium: Court 6 Round: 26 Ground: Clay
| Challenger Tiburon MD | 2018/09/27 23:30 | King/Pasha v Johnson/Johnson | 6-4,6-2 |
| Challenger Tiburon MD | 2018/09/26 20:35 | Johnson/Johnson v Ratiwatana/Rungkat | 6-1,3-6,10-8 |
| ITF USA F25 MD | 2018/09/21 23:30 | Johnson/Johnson v Meister/Redlicki | 4-6,6-3,6-10 |
| ITF USA F25 MD | 2018/09/20 22:00 | Johnson/Johnson v Adamson/Seemann | 6-2,6-2 |
| ITF USA F25 MD | 2018/09/19 23:00 | Johnson/Johnson v Nanda/Rapp | 2-6,7-5,10-5 |
| ITF USA F25 MD | 2018/09/18 20:05 | Johnson/Johnson v Kellovsky/Ruehl | 7-6,6-4 |
| Challenger Cary MD | 2018/09/09 18:20 | Johnson/Johnson v Ortega-Olmedo/Vivero Gonzalez | 2-6,6-3,0-0 |
| ITF Canada F6 MD | 2018/09/04 20:55 | Johnson/Johnson v Glasspool/Paris | 4-6,4-6 |