Stadium: Chris Cammisa Court Round: 26 Ground: Hardcourt outdoor
| Challenger Stockton MD | 2018/10/04 22:25 | Lawson A / Reese H v Heliovaara H / Laaksonen H | 6-7,7-6,8-10 |
| Challenger Stockton MD | 2018/10/04 18:40 | Aragone JC / Harris L v Lawson A / Reese H | 3-6,6-7 |
| Challenger Tiburon MD | 2018/09/29 18:00 | Hach Verdugo H / Saville L v Lawson A / Reese H | 6-4,6-4 |
| Challenger Tiburon MD | 2018/09/27 18:00 | Granollers-Pujol G / Vervoort M v Lawson A / Reese H | 6-4,6-7,8-10 |
| Challenger Tiburon MD | 2018/09/26 19:25 | Lawson A / Reese H v Reid M / Thompson J | 6-4,6-4 |
| Challenger Vancouver MD | 2018/08/18 20:00 | Lawson A / Reese H v Polmans M / Purcell M | 4-6,3-6 |
| Challenger Vancouver MD | 2018/08/16 23:35 | Erlich J / Qureshi A U H v Lawson A / Reese H | 3-6,1-6 |
| Challenger Vancouver MD | 2018/08/15 01:10 | Barrere G / Halys Q v Lawson A / Reese H | 7-6,1-6,6-10 |
| Challenger Stockton MD | 2018/10/05 22:10 | Ratiwatana Sa / Rungkat C v Matsui T / Nielsen F | 5-7,6-1,10-8 |
| Challenger Stockton MD | 2018/10/04 21:10 | Matsui T / Nielsen F v El Sallaly/Goransson | 6-3,6-4 |
| Challenger Stockton MD | 2018/10/02 21:30 | Matsui T / Nielsen F v Huesler M A / Miedler L | 7-6,6-2 |
| Challenger Tiburon MD | 2018/09/26 22:00 | Granollers-Pujol G / Vervoort M v Matsui T / Nielsen F | 4-6,6-3,10-4 |
| Challenger Cary MD | 2018/09/15 18:50 | Matsui T / Nielsen F v King/Reese | 6-2,1-6,8-10 |
| Challenger Cary MD | 2018/09/10 21:05 | Lock/Pasha v Matsui T / Nielsen F | 4-6,4-6 |
| Challenger Chicago MD | 2018/09/05 20:40 | King E / Pasha N v Matsui T / Nielsen F | 6-4,4-6,10-2 |
| Challenger Seoul MD | 2018/05/06 07:00 | Matsui T / Nielsen F v Chen T / Yi C | 6-4,7-6 |