Stadium: Court 1 Round: 28 Ground: Grass
| Challenger Lincoln | 2024/08/05 16:00 | Shintaro Mochizuki v Colton Smith | 5-7,0-6 |
| UTR Pro Tucson | 2025/01/12 19:20 | Colton Smith v Jay Friend | 6-1,6-4 |
| UTR Pro Tucson | 2025/01/11 17:00 | Colton Smith v Zoran Ludoski | 6-3,6-2 |
| UTR Pro Tucson | 2025/01/10 18:00 | Antreas Djakouris v Colton Smith | 2-6,2-6 |
| UTR Pro Tucson | 2025/01/09 18:00 | Alexander Rozin v Colton Smith | 4-6,5-7 |
| UTR Pro Tucson | 2025/01/08 18:00 | Oskar Jansson v Colton Smith | 2-6,2-6 |
| UTR Pro Tucson | 2025/01/06 18:00 | Elisha Thornton v Colton Smith | 0-6,3-6 |
| Challenger Knoxville | 2024/11/05 17:50 | Nishesh Basavareddy v Colton Smith | 6-2,6-4 |
| Challenger Charlottesville | 2024/11/01 15:00 | Colton Smith v James Trotter | 6-7,6-2,6-7 |
| Challenger Nonthaburi | 2025/01/16 03:30 | Shintaro Mochizuki v Clement Tabur | 2-6,4-6 |
| Challenger Nonthaburi | 2025/01/14 07:25 | Shintaro Mochizuki v Remy Bertola | 7-6,7-5 |
| Australian Open | 2025/01/07 01:10 | Alibek Kachmazov v Shintaro Mochizuki | 6-3,7-6 |
| Challenger Noumea | 2025/01/04 06:00 | Shintaro Mochizuki v Moerani Bouzige | 6-1,6-3 |
| Challenger Noumea | 2025/01/03 10:30 | Jurij Rodionov v Shintaro Mochizuki | 3-6,3-6 |
| Challenger Noumea | 2025/01/02 08:50 | Shintaro Mochizuki v Taisei Ichikawa | 6-3,6-3 |
| Challenger Noumea | 2025/01/01 01:00 | Andre Ilagan v Shintaro Mochizuki | 7-6,4-6,2-6 |
| Challenger Noumea | 2024/12/31 01:20 | Keisuke Saitoh v Shintaro Mochizuki | 4-6,4-6 |