| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.060 | 20/5:01.200 |
| 2 | 1 | 14.895 | 21/5:14.527 |
| 3 | 1 | 14.658 | 21/5:12.291 |
| 4 | 1 | 14.402 | 21/5:09.829 |
| 5 | 1 | 14.493 | 21/5:08.734 |
| 6 | 1 | 20.163 | 20/5:12.237 |
| 7 | 1 | 14.539 | 20/5:09.171 |
| 8 | 1 | 18.361 | 19/5:00.606 |
| 9 | 1 | 14.598 | 20/5:13.709 |
| 10 | 1 | 14.483 | 20/5:11.304 |
| 11 | 2 | 18.028 | 20/5:15.782 |
| 12 | 1 | 14.259 | 20/5:13.232 |
| 13 | 1 | 14.583 | 20/5:11.572 |
| 14 | 2 | 18.780 | 19/5:00.338 |
| 15 | 2 | 16.738 | 19/5:01.517 |
| 16 | 2 | 18.168 | 19/5:04.247 |
| 17 | 2 | 14.864 | 19/5:02.963 |
| 18 | 2 | 14.770 | 19/5:01.722 |
| 19 | 2 | 14.865 | 19/5:00.707 |