| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.102 | 15/5:16.053 |
| 2 | 3 | 14.586 | 17/5:03.348 |
| 3 | 3 | 15.525 | 18/5:07.278 |
| 4 | 2 | 15.016 | 19/5:14.587 |
| 5 | 2 | 15.168 | 19/5:09.308 |
| 6 | 2 | 15.715 | 19/5:07.521 |
| 7 | 2 | 15.035 | 19/5:04.399 |
| 8 | 2 | 14.842 | 19/5:01.598 |
| 9 | 2 | 15.981 | 19/5:01.825 |
| 10 | 2 | 14.793 | 20/5:15.526 |
| 11 | 2 | 15.318 | 20/5:14.692 |
| 12 | 2 | 14.953 | 20/5:13.039 |
| 13 | 2 | 14.855 | 20/5:12.136 |
| 14 | 2 | 15.091 | 20/5:11.004 |
| 15 | 2 | 16.589 | 20/5:12.758 |
| 16 | 2 | 14.515 | 20/5:11.355 |
| 17 | 2 | 14.804 | 20/5:10.456 |
| 18 | 2 | 15.037 | 20/5:09.916 |
| 19 | 2 | 14.583 | 20/5:08.955 |
| 20 | 4 | 16.897 | 20/5:10.405 |