| Challenger Sioux Falls MD | 10/22 21:05 | 26 | Harper/Sigouin v Lawson/Quinn | 4-6,2-6 | |
| Challenger Cary MD | 08/15 15:00 | 27 | Behar/Johnson v Harper/Sigouin | 3-6,6-3,10-6 | |
| Challenger Cary MD | 08/14 19:30 | 26 | Williams/Winegar v Harper/Sigouin | 3-6,4-6 | |
| ITF M15 San Diego MD | 06/09 21:00 | 27 | Harper/Sigouin v Thayne/Vandecasteele | 6-7,6-7 | |
| ITF M15 San Diego MD | 06/07 23:30 | 26 | Li/Yang v Harper/Sigouin | 3-6,5-7 |