| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.238 | 20/4:04.760 |
| 2 | 4 | 19.456 | 16/4:13.552 |
| 3 | 4 | 8.581 | 18/4:01.650 |
| 4 | 4 | 17.847 | 17/4:07.018 |
| 5 | 4 | 10.718 | 18/4:07.824 |
| 6 | 4 | 8.743 | 19/4:05.680 |
| 7 | 4 | 8.362 | 20/4:05.557 |
| 8 | 4 | 8.922 | 21/4:09.026 |
| 9 | 4 | 8.331 | 21/4:00.795 |
| 10 | 4 | 11.126 | 21/4:00.080 |
| 11 | 4 | 13.522 | 21/4:04.070 |
| 12 | 4 | 15.656 | 21/4:11.129 |
| 13 | 4 | 12.664 | 20/4:00.255 |
| 14 | 4 | 9.739 | 21/4:08.858 |
| 15 | 4 | 9.554 | 21/4:05.643 |
| 16 | 4 | 8.247 | 21/4:01.114 |
| 17 | 4 | 14.856 | 21/4:05.282 |
| 18 | 4 | 17.378 | 21/4:11.930 |
| 19 | 4 | 13.727 | 20/4:01.755 |
| 20 | 4 | 15.029 | 20/4:04.696 |