| Name | Time | CP/GC | Date | |
|---|---|---|---|---|
| 1 | |
3:09.22 | 20/1 | 19 January 2026 |
| 2 | |
3:35.44 | 7/6 | 11 October 2020 |
| 3 | |
4:13.77 | 11/21 | 31 May 2026 |
| 4 | |
4:24.36 | 49/16 | 19 March 2026 |
| 5 | |
4:27.13 | 49/44 | 10 April 2025 |