| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.301 | 21/5:00.321 |
| 2 | 1 | 14.532 | 21/5:02.746 |
| 3 | 2 | 14.169 | 21/5:01.014 |
| 4 | 2 | 17.720 | 20/5:03.610 |
| 5 | 2 | 18.052 | 20/5:15.096 |
| 6 | 2 | 14.219 | 20/5:09.977 |
| 7 | 2 | 13.797 | 20/5:05.114 |
| 8 | 2 | 13.905 | 20/5:01.737 |
| 9 | 2 | 13.914 | 21/5:14.088 |
| 10 | 2 | 14.783 | 21/5:13.723 |
| 11 | 2 | 14.361 | 21/5:12.619 |
| 12 | 2 | 14.188 | 21/5:11.397 |
| 13 | 2 | 15.631 | 21/5:12.693 |
| 14 | 2 | 16.311 | 21/5:14.824 |
| 15 | 3 | 18.086 | 20/5:03.959 |
| 16 | 3 | 14.060 | 20/5:02.536 |
| 17 | 3 | 13.876 | 20/5:01.065 |
| 18 | 3 | 14.271 | 20/5:00.196 |
| 19 | 3 | 13.721 | 21/5:13.781 |
| 20 | 3 | 14.082 | 21/5:12.878 |
| 21 | 3 | 14.408 | 21/5:12.387 |