Round: 62 Ground: Hardcourt outdoor
| ITF USA F16 | 2016/05/01 14:00 | Andres Andrade v Nathan Ponwith | 4-6,6-1,6-3 |
| ITF USA F16 | 2016/04/30 16:00 | Ivan Yatsuk v Nathan Ponwith | 1-6,2-6 |
| ITF USA F6 | 2016/01/31 14:00 | Nathan Ponwith v Benjamin Hannestad | 1-6,7-5,2-6 |
| ITF USA F5 | 2016/01/25 16:00 | Isak Arvidsson v Nathan Ponwith | 6-4,6-4 |
| ITF USA F2 Qual | 2016/01/09 18:00 | Nathan Ponwith v Michael Genender | 3-6,6-4,4-6 |
| ITF USA F33 | 2015/11/19 19:00 | Maximiliano Estevez v Nathan Ponwith | 7-5,6-3 |
| ITF USA F33 Qual | 2015/11/16 15:00 | Nathan Ponwith v Joel Vincent Link | 6-1,6-2 |
| ITF USA F33 Qual | 2015/11/15 15:00 | Nathan Ponwith v Dane Webb | 2-6,6-3,6-4 |
| ITF USA F18 | 2016/06/11 16:30 | Kevin Gardner v Conner McMann | 3-6,1-6 |