Stadium: Court 1 Round: 54 Ground: Clay
| ITF M25 Calabasas | 2024/03/19 17:00 | Hiroki Sakagawa v Lodewijk Weststrate | 6-2,6-3 |
| ITF M25 Calabasas | 2024/03/18 17:00 | Alex Kobelt v Lodewijk Weststrate | 2-6,2-6 |
| ITF M15 Eindhoven | 2023/07/30 12:00 | Jurriaan Bol v Lodewijk Weststrate | 6-4,3-6,10-7 |
| ITF M25 Esch/Alzette | 2023/07/19 10:50 | Lodewijk Weststrate v Mikalai Haliak | 6-7,6-4,3-6 |
| ITF M25 Esch/Alzette | 2023/07/17 13:20 | Lodewijk Weststrate v Felix Einig | 6-4,6-3 |
| ITF M25 Esch/Alzette | 2023/07/17 08:35 | Lodewijk Weststrate v Jim Hendrikx | 6-0,6-4 |
| ITF M25 The Hague | 2023/07/02 10:30 | Stijn Paardekooper v Lodewijk Weststrate | 6-2,6-4 |
| ITF M15 Alkmaar | 2023/06/28 16:20 | Lodewijk Weststrate v Mees Rottgering | 6-7,6-7 |
| ITF M25 Duffel | 2024/06/19 13:25 | Gauthier Onclin v Steffan Van Weldam | 6-0,6-0 |
| ITF M25 Duffel | 2024/06/17 12:25 | Max Van Nunen v Steffan Van Weldam | 4-6,3-6 |
| ITF M25 Duffel | 2024/06/16 11:00 | Steffan Van Weldam v Gabriele Camilli | 3-6,6-4,10-8 |
| ITF M15 Antalya | 2024/03/31 07:00 | Steffan Van Weldam v Artur Ibragimov | 2-6,5-7 |
| ITF M15 Antalya | 2024/03/24 07:00 | Steffan Van Weldam v Gianluca Carlini | 6-2,3-6,2-10 |
| ITF M25 Benicarlo | 2023/11/05 08:30 | Steffan Van Weldam v Pedro Iamachkine | 1-6,4-6 |
| ITF M25 Tavira | 2023/10/15 12:00 | Steffan Van Weldam v Twan Van Zijl | 1-6,0-6 |
| ITF M25 Tavira | 2023/10/09 09:00 | Johannes Ingildsen v Steffan Van Weldam | 6-1,6-4 |