Isa Vijfhuizen es patinador·a artístico, con 13 competiciónes registradas en Pulse Skating.
Su mejor puntuación es de 27.62 puntos, obtenida en Gewestelijk Kampioenschap Noord.
Acumula 1 podio.
El historial completo de resultados, puntuaciones TES/PCS y progresión se muestra a continuación.
| Pos | Competición | Categoría | Total | TES | PCS | Deduc. | |
|---|---|---|---|---|---|---|---|
| 11 | FINALE KNSB-CUP B en SHOW 21 mar 2026 | Basic Novice B dames | 23.31 | 8.43 | 14.88 | - | |
| 2 | Gewestelijk Kampioenschap Noord 8 mar 2026 | Basic Novice B Dames | 27.62PR | - | - | - | |
| 13 | KNSB-CUP B3 2025-2026 14 feb 2026 | Basic Novice B dames | 23.28 | 9.66 | 13.62 | - | |
| 28 | Ice Talent Trophy 2026 5 feb 2026 | Intermediate Novice A Girls | - | 10.65 | 15.16 | - | |
| 9 | KNSB-CUP B2 2025-2026 29 nov 2025 | Basic Novice B dames | 24.01PR | 9.83 | 14.18 | - | |
| 10 | Victorie Cup 2025 1 nov 2025 | Basic Novice B Girls | 21.85 | 8.67 | 13.18 | - | |
| 12 | KNSB-CUP B1 2025-2026 25 oct 2025 | Basic Novice B dames | 21.14 | 9.10 | 12.04 | - | |
| 12 | KNSB-CUP B1 2025-2026 25 oct 2025 | Basic Novice B dames | 21.14 | 9.10 | 12.04 | - | |
| 4 | Finale KNSB-cup B en SHOW 23 mar 2024 | Midi dames | 23.73PR | 11.49 | 12.74 | -0.50 | |
| 4 | KNSB-CUP B5 EN B6 10 feb 2024 | Midi meisjes | 21.47PR | 10.60 | 10.87 | - | |
| 10 | KNSB-CUP B3+B4 2023-2024 25 nov 2023 | Midi meisjes | 21.20PR | 8.26 | 12.94 | - | |
| 10 | KNSB-CUP B1 2023-2024 28 oct 2023 | Meisjes Midi | 18.71 | 7.29 | 11.42 | - | |
| 14 | Starsonice Cup 2023 4 feb 2023 | Midi Girls | 19.25PR | 7.56 | 11.69 | - | |
| 18 | KNSB-CUP B5 EN B6 2022-2023 28 ene 2023 | Dames Midi | - | 6.61 | 11.83 | -0.50 |
