Round: 60 Ground: Clay
| ITF USA F14 | 2017/04/14 14:30 | Mason Beiler v Arsav Mohanty | 6-2,6-2 |
| ITF USA F9 | 2017/02/26 16:00 | Govind Nanda v Mason Beiler | 6-4,6-0 |
| ITF USA F7 | 2017/02/11 19:00 | Mico Santiago v Mason Beiler | 6-4,6-2 |
| ITF USA F40 Qual | 2016/12/04 17:30 | JC Aragone v Mason Beiler | 6-2,6-0 |
| ITF USA F16 | 2016/04/30 14:00 | Simon Navarro v Mason Beiler | 6-0,6-2 |
| ITF USA F16 | 2016/04/29 16:30 | Jared Thompkins v Mason Beiler | 1-6,1-6 |
| ITF USA F15 Qual | 2016/04/22 20:30 | Mason Beiler v William Genesen | 2-6,2-6 |
| ITF USA F14 | 2016/04/20 14:00 | Denis Shapovalov v Mason Beiler | 6-3,6-4 |
| Davis Cup | 2017/04/09 21:50 | Juan Carlos Aguilar v Justin Lunn | 6-4,6-3 |
| ITF USA F9 | 2017/02/24 14:00 | Evan Furness v Justin Lunn | 6-2,6-2 |
| ITF USA F7 | 2017/02/12 15:00 | Genaro Alberto Olivieri v Justin Lunn | 6-4,6-2 |
| ITF USA F7 | 2017/02/11 15:00 | Yang Liu v Justin Lunn | 6-7,2-6 |
| Davis Cup | 2017/02/05 15:00 | Ricardo Rodriguez-Pace v Justin Lunn | 6-0,6-2 |
| ITF USA F4 | 2017/01/13 18:30 | Renta Tokuda v Justin Lunn | 6-1,7-6 |
| ITF Dominican Rep F3 | 2016/12/10 14:00 | Justin Lunn v Washi Gervais | 7-6,3-6,5-7 |
| ITF Canada F9 Qual | 2016/09/17 14:00 | Brandon Donaldson v Justin Lunn | 6-2,6-2 |