| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.646 | 20/5:12.920 |
| 2 | 2 | 15.037 | 20/5:06.830 |
| 3 | 2 | 17.272 | 19/5:03.715 |
| 4 | 2 | 15.342 | 19/5:00.661 |
| 5 | 2 | 15.355 | 20/5:14.608 |
| 6 | 2 | 14.659 | 20/5:11.037 |
| 7 | 2 | 18.836 | 19/5:04.399 |
| 8 | 2 | 15.076 | 19/5:02.155 |
| 9 | 2 | 15.106 | 19/5:00.472 |
| 10 | 2 | 14.854 | 20/5:14.366 |
| 11 | 2 | 14.925 | 20/5:12.924 |
| 12 | 2 | 15.866 | 20/5:13.290 |
| 13 | 2 | 25.262 | 19/5:11.653 |
| 14 | 2 | 19.131 | 19/5:15.355 |
| 15 | 2 | 18.025 | 18/5:00.470 |
| 16 | 2 | 24.774 | 18/5:09.562 |
| 17 | 2 | 15.267 | 18/5:07.517 |
| 18 | 2 | 15.663 | 18/5:06.096 |